232151025 has 48 divisors (see below), whose sum is σ = 408277440. Its totient is φ = 116064000.

The previous prime is 232151011. The next prime is 232151027. The reversal of 232151025 is 520151232.

It is not a de Polignac number, because 232151025 - 2⁵ = 232150993 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 232150992 and 232151010.

It is not an unprimeable number, because it can be changed into a prime (232151027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 143119 + ... + 144731.

It is an arithmetic number, because the mean of its divisors is an integer number (8505780).

Almost surely, 2^232151025 is an apocalyptic number.

232151025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232151025 is a deficient number, since it is larger than the sum of its proper divisors (176126415).

232151025 is a wasteful number, since it uses less digits than its factorization.

232151025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746 (or 1741 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 232151025 is about 15236.5030436777. The cubic root of 232151025 is about 614.5966685861.

The spelling of 232151025 in words is "two hundred thirty-two million, one hundred fifty-one thousand, twenty-five".