23625880 has 16 divisors (see below), whose sum is σ = 53158320. Its totient is φ = 9450336.

The previous prime is 23625857. The next prime is 23625883. The reversal of 23625880 is 8852632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23625883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295284 + ... + 295363.

It is an arithmetic number, because the mean of its divisors is an integer number (3322395).

Almost surely, 2^23625880 is an apocalyptic number.

23625880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23625880 is an abundant number, since it is smaller than the sum of its proper divisors (29532440).

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

23625880 is a wasteful number, since it uses less digits than its factorization.

23625880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590658 (or 590654 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 23625880 is about 4860.6460475949. The cubic root of 23625880 is about 286.9432400794.

The spelling of 23625880 in words is "twenty-three million, six hundred twenty-five thousand, eight hundred eighty".