4639 (the 626th prime)

 
Next prime4643
Previous prime4637
Octal(11037)8
Hexadecimal(121F)16
Prime gap4
115th Cousin prime (the small number)The big number is 4643 .
309th Prime of the Form 3n+1462 + 3 * 292
317th Prime of the Form 4n+3