250164960 has 48 divisors (see below), whose sum is σ = 788021136. Its totient is φ = 66710528.

The previous prime is 250164917. The next prime is 250164961. The reversal of 250164960 is 69461052.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250164961) 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, 260109 + ... + 261068.

It is an arithmetic number, because the mean of its divisors is an integer number (16417107).

Almost surely, 2^250164960 is an apocalyptic number.

250164960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250164960 is an abundant number, since it is smaller than the sum of its proper divisors (537856176).

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

250164960 is a wasteful number, since it uses less digits than its factorization.

250164960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521195 (or 521187 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 250164960 is about 15816.6039338412. The cubic root of 250164960 is about 630.0990522009.

The spelling of 250164960 in words is "two hundred fifty million, one hundred sixty-four thousand, nine hundred sixty".