250850080 has 72 divisors (see below), whose sum is σ = 641796372. Its totient is φ = 92611584.

The previous prime is 250850071. The next prime is 250850081. The reversal of 250850080 is 80058052.

It can be written as a sum of positive squares in 6 ways, for example, as 56972304 + 193877776 = 7548^2 + 13924^2 .

It is not an unprimeable number, because it can be changed into a prime (250850081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22402 + ... + 31678.

Almost surely, 2^250850080 is an apocalyptic number.

250850080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 250850080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320898186).

250850080 is an abundant number, since it is smaller than the sum of its proper divisors (390946292).

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

250850080 is a wasteful number, since it uses less digits than its factorization.

250850080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9318 (or 9297 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 250850080 is about 15838.2473777877. The cubic root of 250850080 is about 630.6737396286.

The spelling of 250850080 in words is "two hundred fifty million, eight hundred fifty thousand, eighty".