250700868 has 108 divisors (see below), whose sum is σ = 707783440. Its totient is φ = 74748960.

The previous prime is 250700833. The next prime is 250700873. The reversal of 250700868 is 868007052.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 291423 + ... + 292281.

Almost surely, 2^250700868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 250700868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353891720).

250700868 is an abundant number, since it is smaller than the sum of its proper divisors (457082572).

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

250700868 is a wasteful number, since it uses less digits than its factorization.

250700868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 250700868 is about 15833.5361811568. The cubic root of 250700868 is about 630.5486679062.

The spelling of 250700868 in words is "two hundred fifty million, seven hundred thousand, eight hundred sixty-eight".