23102044 has 12 divisors (see below), whose sum is σ = 46204144. Its totient is φ = 9900864.

The previous prime is 23102039. The next prime is 23102083. The reversal of 23102044 is 44020132.

23102044 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412509 + ... + 412564.

Almost surely, 2^23102044 is an apocalyptic number.

It is an amenable number.

23102044 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.

23102044 is a wasteful number, since it uses less digits than its factorization.

23102044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825084 (or 825082 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 23102044 is about 4806.4585715472. The cubic root of 23102044 is about 284.8066565955.

Adding to 23102044 its reverse (44020132), we get a palindrome (67122176).

The spelling of 23102044 in words is "twenty-three million, one hundred two thousand, forty-four".