23164270 has 16 divisors (see below), whose sum is σ = 41761008. Its totient is φ = 9251200.

The previous prime is 23164261. The next prime is 23164277. The reversal of 23164270 is 7246132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23164277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6870 + ... + 9670.

It is an arithmetic number, because the mean of its divisors is an integer number (2610063).

Almost surely, 2^23164270 is an apocalyptic number.

23164270 is a deficient number, since it is larger than the sum of its proper divisors (18596738).

23164270 is a wasteful number, since it uses less digits than its factorization.

23164270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3635.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 23164270 is about 4812.9273836201. The cubic root of 23164270 is about 285.0621389080.

The spelling of 23164270 in words is "twenty-three million, one hundred sixty-four thousand, two hundred seventy".