It is a weak prime.
23339 is a truncatable prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23339 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a plaindrome in base 10.
It is a nialpdrome in base 14.
It is a self number, because there is not a number n which added to its sum of digits gives 23339.
223339 is an apocalyptic number.
23339 is an equidigital number, since it uses as much as digits as its factorization.
23339 is an odious number, because the sum of its binary digits is odd.
The square root of 23339 is about 152.7710705598. The cubic root of 23339 is about 28.5777093335.
The spelling of 23339 in words is "twenty-three thousand, three hundred thirty-nine".