23055996 has 24 divisors (see below), whose sum is σ = 53875584. Its totient is φ = 7674160.

The previous prime is 23055983. The next prime is 23056003. The reversal of 23055996 is 69955032.

23055996 = 530² + 531² + ... + 601².

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13891 + ... + 15461.

It is an arithmetic number, because the mean of its divisors is an integer number (2244816).

Almost surely, 2^23055996 is an apocalyptic number.

It is an amenable number.

23055996 is an abundant number, since it is smaller than the sum of its proper divisors (30819588).

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

23055996 is a wasteful number, since it uses less digits than its factorization.

23055996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801 (or 2799 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 39.

The square root of 23055996 is about 4801.6659608932. The cubic root of 23055996 is about 284.6173010528.

The spelling of 23055996 in words is "twenty-three million, fifty-five thousand, nine hundred ninety-six".