| Next prime | 4639 |
| Previous prime | 4621 |
| Octal | (11035)8 |
| Hexadecimal | (121D)16 |
| Prime gap | 2 |
| 120th Twin prime (the small number) | The big number is 4549 . |
| 77th Prime triplet (the smallest number) | The others are 4639 and 4643 . |
| 227th Sexy prime (the small number) | The big number is 4643 . |
| 308th Prime of the Form 4n+1 | 342 + 592 |