23164604 has 12 divisors (see below), whose sum is σ = 41303304. Its totient is φ = 11363664.

The previous prime is 23164577. The next prime is 23164607. The reversal of 23164604 is 40646132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23164607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54422 + ... + 54845.

It is an arithmetic number, because the mean of its divisors is an integer number (3441942).

Almost surely, 2^23164604 is an apocalyptic number.

It is an amenable number.

23164604 is a deficient number, since it is larger than the sum of its proper divisors (18138700).

23164604 is a wasteful number, since it uses less digits than its factorization.

23164604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109324 (or 109322 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 23164604 is about 4812.9620817123. The cubic root of 23164604 is about 285.0635089820.

The spelling of 23164604 in words is "twenty-three million, one hundred sixty-four thousand, six hundred four".