250580380 has 24 divisors (see below), whose sum is σ = 527214240. Its totient is φ = 100042560.

The previous prime is 250580353. The next prime is 250580381. The reversal of 250580380 is 83085052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250580381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760 + ... + 22399.

It is an arithmetic number, because the mean of its divisors is an integer number (21967260).

Almost surely, 2^250580380 is an apocalyptic number.

250580380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250580380 is an abundant number, since it is smaller than the sum of its proper divisors (276633860).

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

250580380 is a wasteful number, since it uses less digits than its factorization.

250580380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23709 (or 23707 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 250580380 is about 15829.7308884264. The cubic root of 250580380 is about 630.4476368476.

The spelling of 250580380 in words is "two hundred fifty million, five hundred eighty thousand, three hundred eighty".