23932925 has 6 divisors (see below), whose sum is σ = 29676858. Its totient is φ = 19146320.

The previous prime is 23932921. The next prime is 23932927. The reversal of 23932925 is 52923932.

It can be written as a sum of positive squares in 3 ways, for example, as 4414201 + 19518724 = 2101^2 + 4418^2 .

It is not a de Polignac number, because 23932925 - 2² = 23932921 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23932921) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 478634 + ... + 478683.

It is an arithmetic number, because the mean of its divisors is an integer number (4946143).

Almost surely, 2^23932925 is an apocalyptic number.

23932925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23932925 is a deficient number, since it is larger than the sum of its proper divisors (5743933).

23932925 is an equidigital number, since it uses as much as digits as its factorization.

23932925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957327 (or 957322 counting only the distinct ones).

The product of its digits is 29160, while the sum is 35.

The square root of 23932925 is about 4892.1288821943. The cubic root of 23932925 is about 288.1809441954.

The spelling of 23932925 in words is "twenty-three million, nine hundred thirty-two thousand, nine hundred twenty-five".