23358925 has 12 divisors (see below), whose sum is σ = 29092756. Its totient is φ = 18604800.

The previous prime is 23358893. The next prime is 23358941. The reversal of 23358925 is 52985332.

It can be written as a sum of positive squares in 6 ways, for example, as 443556 + 22915369 = 666^2 + 4787^2 .

It is not a de Polignac number, because 23358925 - 2⁵ = 23358893 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4087 + ... + 7963.

Almost surely, 2^23358925 is an apocalyptic number.

23358925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23358925 is a deficient number, since it is larger than the sum of its proper divisors (5733831).

23358925 is a wasteful number, since it uses less digits than its factorization.

23358925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4128 (or 4123 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 23358925 is about 4833.1071786171. The cubic root of 23358925 is about 285.8583948612.

The spelling of 23358925 in words is "twenty-three million, three hundred fifty-eight thousand, nine hundred twenty-five".