4D number history
4D number 0637 — drawn 11 times across our 10 tracked operators, most recently on 2026-05-13.
Most recently drawn as Special prize at Special Cash Sweep 4D on 2026-05-13.
Wins of 0637 by operator
Every recorded draw of 0637
| Date | Operator | Prize tier |
|---|---|---|
| 2026-05-13 | Special Cash Sweep 4D | Special prize |
| 2026-01-27 | Lucky Hari Hari 4D | Consolation |
| 2025-11-02 | Singapore Pools 4D | Consolation |
| 2025-09-12 | Grand Dragon Lotto | Special prize |
| 2025-01-28 | Damacai 1+3D | Special prize |
| 2024-12-07 | Perdana 4D | Special prize |
| 2024-09-14 | Damacai 1+3D | Consolation |
| 2024-09-13 | Lucky Hari Hari 4D | Special prize |
| 2024-07-13 | Lucky Hari Hari 4D | Consolation |
| 2024-03-02 | Damacai 1+3D | Consolation |
| 2024-02-14 | Sports Toto 4D | Special prize |
Number facts — 0637
A read of the four digits of 0637 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 | 0 + 6 + 3 + 7 = 16 |
|---|---|
| Digit product | 0 × 6 × 3 × 7 = 0 |
| Reverse | 7360 |
| Palindrome | No |
| Unique digits | 4 of 4 |
| Sequential pairs | 06, 63, 37 |
| Big/Small bias | 2 small (0–4) / 2 big (5–9) — balanced |
| Parity | Odd |
| Prime | No — 637 = 7^2 × 13 |
iBox / Permutation play — 0637
For an iBox or Permutation bet, your ticket wins if the operator draws any arrangement of the same four digits. The unique arrangements for 0637 are listed below — there are 24 permutations total (all four digits are distinct, so the maximum 24 permutations apply).
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 0637 by one digit:
Cultural reading of 0637
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 |
|---|---|---|
| 0 | ling (零) | nothing, the empty starting point |
| 6 | luk (六) | smooth and flowing (similar to 流 lau) |
| 3 | saam (三) | birth and growth (similar to 生 sheng) |
| 7 | chat (七) | togetherness, certainty (similar to 實 sat) |
Combined reading: Includes 6 (六 luk), commonly associated with smoothness through the homophone 流. The digit sum is 16.
Hot or cold?
0637 has appeared 11 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 0637 ever won?
- Yes — 0637 has been recorded as a winning number 11 times across the 10 4D operators 4dcheck tracks.
- When was the most recent time 0637 won?
- The most recent recorded draw of 0637 was on 2026-05-13 at Special Cash Sweep 4D.
- Which operator has drawn 0637 most often?
- Damacai 1+3D has drawn 0637 the most times in our recorded window.
- Is 0637 a hot or cold number?
- 0637 sits on the hotter side of our distribution, with 11 recorded wins. Note this is a backward-looking statistic and does not affect future draw probability.
- How many iBox permutations does 0637 have?
- 0637 has 24 unique 4-digit permutations — listed under the iBox section above. Each one wins if you bet 0637 on a permutation (iBox) play and that arrangement is drawn.
- What is the digit sum of 0637?
- The digits 0 + 6 + 3 + 7 sum to 16.