250384480 has 48 divisors (see below), whose sum is σ = 592480224. Its totient is φ = 99993600.

The previous prime is 250384469. The next prime is 250384481. The reversal of 250384480 is 84483052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250384481) 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, 191509 + ... + 192811.

It is an arithmetic number, because the mean of its divisors is an integer number (12343338).

Almost surely, 2^250384480 is an apocalyptic number.

250384480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250384480 is an abundant number, since it is smaller than the sum of its proper divisors (342095744).

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

250384480 is a wasteful number, since it uses less digits than its factorization.

250384480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519 (or 2511 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 250384480 is about 15823.5419549480. The cubic root of 250384480 is about 630.2833024988.

The spelling of 250384480 in words is "two hundred fifty million, three hundred eighty-four thousand, four hundred eighty".