23708625 has 32 divisors (see below), whose sum is σ = 41783040. Its totient is φ = 11897600.

The previous prime is 23708579. The next prime is 23708627. The reversal of 23708625 is 52680732.

It is not a de Polignac number, because 23708625 - 2⁷ = 23708497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23708627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4516 + ... + 8234.

It is an arithmetic number, because the mean of its divisors is an integer number (1305720).

Almost surely, 2^23708625 is an apocalyptic number.

23708625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23708625 is a deficient number, since it is larger than the sum of its proper divisors (18074415).

23708625 is a wasteful number, since it uses less digits than its factorization.

23708625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3754 (or 3744 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 23708625 is about 4869.1503365577. The cubic root of 23708625 is about 287.2778371918.

The spelling of 23708625 in words is "twenty-three million, seven hundred eight thousand, six hundred twenty-five".