23255996 has 12 divisors (see below), whose sum is σ = 40838952. Its totient is φ = 11587728.

The previous prime is 23255989. The next prime is 23256007. The reversal of 23255996 is 69955232.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 8750 + ... + 11093.

It is an arithmetic number, because the mean of its divisors is an integer number (3403246).

Almost surely, 2^23255996 is an apocalyptic number.

It is an amenable number.

23255996 is a deficient number, since it is larger than the sum of its proper divisors (17582956).

23255996 is a wasteful number, since it uses less digits than its factorization.

23255996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20140 (or 20138 counting only the distinct ones).

The product of its digits is 145800, while the sum is 41.

The square root of 23255996 is about 4822.4470966512. The cubic root of 23255996 is about 285.4379068807.

The spelling of 23255996 in words is "twenty-three million, two hundred fifty-five thousand, nine hundred ninety-six".