23465125 has 8 divisors (see below), whose sum is σ = 29284632. Its totient is φ = 18772000.

The previous prime is 23465111. The next prime is 23465137. The reversal of 23465125 is 52156432.

It can be written as a sum of positive squares in 4 ways, for example, as 3448449 + 20016676 = 1857^2 + 4474^2 .

It is not a de Polignac number, because 23465125 - 2⁵ = 23465093 is a prime.

It is a super-2 number, since 2×23465125² = 1101224182531250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23465093 and 23465102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93736 + ... + 93985.

It is an arithmetic number, because the mean of its divisors is an integer number (3660579).

Almost surely, 2^23465125 is an apocalyptic number.

23465125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23465125 is a deficient number, since it is larger than the sum of its proper divisors (5819507).

23465125 is an equidigital number, since it uses as much as digits as its factorization.

23465125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187736 (or 187726 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 23465125 is about 4844.0814402733. The cubic root of 23465125 is about 286.2909528689.

The spelling of 23465125 in words is "twenty-three million, four hundred sixty-five thousand, one hundred twenty-five".