23627625 has 32 divisors (see below), whose sum is σ = 44937984. Its totient is φ = 10800000.

The previous prime is 23627623. The next prime is 23627627. The reversal of 23627625 is 52672632.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23627623) and next prime (23627627).

It is not a de Polignac number, because 23627625 - 2¹ = 23627623 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23627623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1876 + ... + 7125.

It is an arithmetic number, because the mean of its divisors is an integer number (1404312).

Almost surely, 2^23627625 is an apocalyptic number.

23627625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23627625 is a deficient number, since it is larger than the sum of its proper divisors (21310359).

23627625 is an equidigital number, since it uses as much as digits as its factorization.

23627625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9026 (or 9016 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 23627625 is about 4860.8255471679. The cubic root of 23627625 is about 286.9503044177.

The spelling of 23627625 in words is "twenty-three million, six hundred twenty-seven thousand, six hundred twenty-five".