250900056 has 48 divisors (see below), whose sum is σ = 741297960. Its totient is φ = 76030080.

The previous prime is 250900043. The next prime is 250900087. The reversal of 250900056 is 650009052.

It is a congruent 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, 157605 + ... + 159188.

Almost surely, 2^250900056 is an apocalyptic number.

It is an amenable number.

250900056 is an abundant number, since it is smaller than the sum of its proper divisors (490397904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

250900056 is a wasteful number, since it uses less digits than its factorization.

250900056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316816 (or 316809 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 250900056 is about 15839.8249990333. The cubic root of 250900056 is about 630.7156191687.

It can be divided in two parts, 2509000 and 56, that added together give a square (2509056 = 1584²).

The spelling of 250900056 in words is "two hundred fifty million, nine hundred thousand, fifty-six".