23032625 has 32 divisors (see below), whose sum is σ = 35852544. Its totient is φ = 14352000.

The previous prime is 23032601. The next prime is 23032627. The reversal of 23032625 is 52623032.

It is a happy number.

It is not a de Polignac number, because 23032625 - 2¹⁰ = 23031601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23032625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23032627) 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, 8429 + ... + 10821.

It is an arithmetic number, because the mean of its divisors is an integer number (1120392).

Almost surely, 2^23032625 is an apocalyptic number.

23032625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23032625 is a deficient number, since it is larger than the sum of its proper divisors (12819919).

23032625 is a wasteful number, since it uses less digits than its factorization.

23032625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426 (or 2416 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 23032625 is about 4799.2317093468. The cubic root of 23032625 is about 284.5210999060.

Adding to 23032625 its reverse (52623032), we get a palindrome (75655657).

The spelling of 23032625 in words is "twenty-three million, thirty-two thousand, six hundred twenty-five".