250972 has 6 divisors (see below), whose sum is σ = 439208. Its totient is φ = 125484.

The previous prime is 250969. The next prime is 250979. The reversal of 250972 is 279052.

250972 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31368 + ... + 31375.

2²⁵⁰⁹⁷² is an apocalyptic number.

It is an amenable number.

250972 is a deficient number, since it is larger than the sum of its proper divisors (188236).

250972 is a wasteful number, since it uses less digits than its factorization.

250972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62747 (or 62745 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 250972 is about 500.9710570482. The cubic root of 250972 is about 63.0775897976.

The spelling of 250972 in words is "two hundred fifty thousand, nine hundred seventy-two".