23652938 has 16 divisors (see below), whose sum is σ = 37407744. Its totient is φ = 11200080.

The previous prime is 23652919. The next prime is 23652971. The reversal of 23652938 is 83925632.

It is a super-2 number, since 2×23652938² = 1118922952063688, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1145 + ... + 6972.

It is an arithmetic number, because the mean of its divisors is an integer number (2337984).

Almost surely, 2^23652938 is an apocalyptic number.

23652938 is a deficient number, since it is larger than the sum of its proper divisors (13754806).

23652938 is a wasteful number, since it uses less digits than its factorization.

23652938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8197.

The product of its digits is 77760, while the sum is 38.

The square root of 23652938 is about 4863.4286259798. The cubic root of 23652938 is about 287.0527407354.

The spelling of 23652938 in words is "twenty-three million, six hundred fifty-two thousand, nine hundred thirty-eight".