4D number history
4D number 3663 — drawn 17 times across our 10 tracked operators, most recently on 2026-05-09.
Most recently drawn as Special prize at Lucky Hari Hari 4D on 2026-05-09.
Wins of 3663 by operator
Every recorded draw of 3663
| Date | Operator | Prize tier |
|---|---|---|
| 2026-05-09 | Lucky Hari Hari 4D | Special prize |
| 2026-04-12 | Sabah 88 4D | Special prize |
| 2026-01-18 | STC Sandakan 4D | Special prize |
| 2025-08-05 | Lucky Hari Hari 4D | Special prize |
| 2025-07-13 | STC Sandakan 4D | Special prize |
| 2025-06-15 | Lucky Hari Hari 4D | Consolation |
| 2025-04-22 | Lucky Hari Hari 4D | Special prize |
| 2025-03-02 | Magnum 4D | Consolation |
| 2025-02-13 | Perdana 4D | Special prize |
| 2025-02-07 | Grand Dragon Lotto | Special prize |
| 2025-01-29 | Perdana 4D | Special prize |
| 2024-12-11 | Perdana 4D | Consolation |
| 2024-12-07 | Lucky Hari Hari 4D | Consolation |
| 2024-11-27 | Perdana 4D | Special prize |
| 2024-09-25 | Singapore Pools 4D | Special prize |
| 2024-08-31 | Singapore Pools 4D | Special prize |
| 2024-02-17 | Sports Toto 4D | Consolation |
Number facts — 3663
A read of the four digits of 3663 on their own — these properties hold whether or not the number has ever been drawn. Most serve no statistical purpose for a random 4D draw, but they're useful context when comparing numbers or choosing iBox plays.
| Digit sum | 3 + 6 + 6 + 3 = 18 |
|---|---|
| Digit product | 3 × 6 × 6 × 3 = 324 |
| Reverse | 3663 — same as the number (palindrome) |
| Palindrome | Yes |
| Unique digits | 2 of 4 |
| Sequential pairs | 36, 66, 63 |
| Big/Small bias | 2 small (0–4) / 2 big (5–9) — balanced |
| Parity | Odd |
| Prime | No — 3663 = 3^2 × 11 × 37 |
iBox / Permutation play — 3663
For an iBox or Permutation bet, your ticket wins if the operator draws any arrangement of the same four digits. The unique arrangements for 3663 are listed below — there are 6 permutations total (repeated digits collapse the 24 possibilities down to 6).
Nearby numbers
Walk up or down by one, jump to the reverse, or see numbers that differ by just a single digit position.
Numbers that differ from 3663 by one digit:
Cultural reading of 3663
In Malaysian, Singaporean, and Cambodian Chinese 4D culture, individual digits carry phonetic associations through Cantonese homophones. These are widely shared folk readings — not predictions and not statistical claims.
| Digit | Sound | Common association |
|---|---|---|
| 3 | saam (三) | birth and growth (similar to 生 sheng) |
| 6 | luk (六) | smooth and flowing (similar to 流 lau) |
| 6 | luk (六) | smooth and flowing (similar to 流 lau) |
| 3 | saam (三) | birth and growth (similar to 生 sheng) |
Combined reading: The number reads the same forwards and backwards (a palindrome) — a mirror form sometimes interpreted as balance or stability. Includes 6 (六 luk), commonly associated with smoothness through the homophone 流. The digit sum is 18.
Hot or cold?
3663 has appeared 17 times — comfortably in the "hot" range across our window.
For the full picture, see the hottest and coldest numbers tool which ranks every drawn 4-digit number across all 10 operators.
Check this number at each operator
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Frequently asked questions
- Has 4D number 3663 ever won?
- Yes — 3663 has been recorded as a winning number 17 times across the 10 4D operators 4dcheck tracks.
- When was the most recent time 3663 won?
- The most recent recorded draw of 3663 was on 2026-05-09 at Lucky Hari Hari 4D.
- Which operator has drawn 3663 most often?
- Lucky Hari Hari 4D has drawn 3663 the most times in our recorded window.
- Is 3663 a hot or cold number?
- 3663 sits on the hotter side of our distribution, with 17 recorded wins. Note this is a backward-looking statistic and does not affect future draw probability.
- How many iBox permutations does 3663 have?
- 3663 has 6 unique 4-digit permutations — listed under the iBox section above. Each one wins if you bet 3663 on a permutation (iBox) play and that arrangement is drawn.
- What is the digit sum of 3663?
- The digits 3 + 6 + 6 + 3 sum to 18.