232751025 has 54 divisors (see below), whose sum is σ = 451491378. Its totient is φ = 114566400.

The previous prime is 232751021. The next prime is 232751093. The reversal of 232751025 is 520157232.

It can be written as a sum of positive squares in 9 ways, for example, as 193098816 + 39652209 = 13896^2 + 6297^2 .

It is not a de Polignac number, because 232751025 - 2² = 232751021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232751025.

It is not an unprimeable number, because it can be changed into a prime (232751021) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 34965 + ... + 41085.

Almost surely, 2^232751025 is an apocalyptic number.

232751025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232751025 is a deficient number, since it is larger than the sum of its proper divisors (218740353).

232751025 is a wasteful number, since it uses less digits than its factorization.

232751025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6163 (or 6142 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 232751025 is about 15256.1798953735. The cubic root of 232751025 is about 615.1256931274.

The spelling of 232751025 in words is "two hundred thirty-two million, seven hundred fifty-one thousand, twenty-five".