23339 has 2 divisors, whose sum is σ = 23340. Its totient is φ = 23338.

The previous prime is 23333. The next prime is 23357. The reversal of 23339 is 93332.

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 2^k-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.

It is not a weakly prime, because it can be changed into another prime (23333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11669 + 11670.

It is an arithmetic number, because the mean of its divisors is an integer number (11670).

2²³³³⁹ is an apocalyptic number.

23339 is a deficient number, since it is larger than the sum of its proper divisors (1).

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 product of its digits is 486, while the sum is 20.

The square root of 23339 is about 152.7710705598. The cubic root of 23339 is about 28.5777093335.

It can be divided in two parts, 233 and 39, that added together give a palindrome (272).

The spelling of 23339 in words is "twenty-three thousand, three hundred thirty-nine".