| Next prime | 9011 |
| Previous prime | 9001 |
| Octal | (21457)8 |
| Hexadecimal | (232F)16 |
| Prime gap | 4 |
| 107th Prime triplet (the smallest number) | The others are 9011 and 9013 . |
| 189th Cousin prime (the small number) | The big number is 9011 . |
| 378th Sexy prime (the small number) | The big number is 9013 . |
| 554th Prime of the Form 3n+1 | 702 + 3 * 372 |
| 563rd Prime of the Form 4n+3 |