23498339 has 8 divisors (see below), whose sum is σ = 24142272. Its totient is φ = 22858920.

The previous prime is 23498311. The next prime is 23498351. The reversal of 23498339 is 93389432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23498339 - 2²⁴ = 6721123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23498296 and 23498305.

It is not an unprimeable number, because it can be changed into a prime (23498309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11204 + ... + 13134.

It is an arithmetic number, because the mean of its divisors is an integer number (3017784).

Almost surely, 2^23498339 is an apocalyptic number.

23498339 is a deficient number, since it is larger than the sum of its proper divisors (643933).

23498339 is a wasteful number, since it uses less digits than its factorization.

23498339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257.

The product of its digits is 139968, while the sum is 41.

The square root of 23498339 is about 4847.5085353200. The cubic root of 23498339 is about 286.4259672041.

The spelling of 23498339 in words is "twenty-three million, four hundred ninety-eight thousand, three hundred thirty-nine".