23255788 has 12 divisors (see below), whose sum is σ = 41563872. Its totient is φ = 11380400.

The previous prime is 23255773. The next prime is 23255803. The reversal of 23255788 is 88755232.

It is an interprime number because it is at equal distance from previous prime (23255773) and next prime (23255803).

It is a self number, because there is not a number n which added to its sum of digits gives 23255788.

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, 61663 + ... + 62038.

It is an arithmetic number, because the mean of its divisors is an integer number (3463656).

Almost surely, 2^23255788 is an apocalyptic number.

It is an amenable number.

23255788 is a deficient number, since it is larger than the sum of its proper divisors (18308084).

23255788 is a wasteful number, since it uses less digits than its factorization.

23255788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123752 (or 123750 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 23255788 is about 4822.4255307884. The cubic root of 23255788 is about 285.4370558992.

The spelling of 23255788 in words is "twenty-three million, two hundred fifty-five thousand, seven hundred eighty-eight".