23179264 has 26 divisors (see below), whose sum is σ = 46361060. Its totient is φ = 11587584.

The previous prime is 23179243. The next prime is 23179267. The reversal of 23179264 is 46297132.

It is not an unprimeable number, because it can be changed into a prime (23179267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267 + ... + 6925.

Almost surely, 2^23179264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23179264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23180530).

23179264 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23179264 is an frugal number, since it uses more digits than its factorization.

23179264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5683 (or 5661 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 23179264 is about 4814.4848114829. The cubic root of 23179264 is about 285.1236315979.

The spelling of 23179264 in words is "twenty-three million, one hundred seventy-nine thousand, two hundred sixty-four".