232551025 has 12 divisors (see below), whose sum is σ = 329558272. Its totient is φ = 159463440.

The previous prime is 232551017. The next prime is 232551043. The reversal of 232551025 is 520155232.

It is a happy number.

It is not a de Polignac number, because 232551025 - 2³ = 232551017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 664257 + ... + 664606.

Almost surely, 2^232551025 is an apocalyptic number.

232551025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232551025 is a deficient number, since it is larger than the sum of its proper divisors (97007247).

232551025 is a wasteful number, since it uses less digits than its factorization.

232551025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328880 (or 1328875 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 232551025 is about 15249.6237658507. The cubic root of 232551025 is about 614.9494527385.

The spelling of 232551025 in words is "two hundred thirty-two million, five hundred fifty-one thousand, twenty-five".