23088164 has 12 divisors (see below), whose sum is σ = 44077488. Its totient is φ = 10494600.

The previous prime is 23088161. The next prime is 23088167. The reversal of 23088164 is 46188032.

It is an interprime number because it is at equal distance from previous prime (23088161) and next prime (23088167).

It is a self number, because there is not a number n which added to its sum of digits gives 23088164.

It is not an unprimeable number, because it can be changed into a prime (23088161) 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, 262322 + ... + 262409.

It is an arithmetic number, because the mean of its divisors is an integer number (3673124).

Almost surely, 2^23088164 is an apocalyptic number.

It is an amenable number.

23088164 is a deficient number, since it is larger than the sum of its proper divisors (20989324).

23088164 is a wasteful number, since it uses less digits than its factorization.

23088164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524746 (or 524744 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 23088164 is about 4805.0144640781. The cubic root of 23088164 is about 284.7496066889.

The spelling of 23088164 in words is "twenty-three million, eighty-eight thousand, one hundred sixty-four".