250283264 has 72 divisors (see below), whose sum is σ = 622913088. Its totient is φ = 97505280.

The previous prime is 250283233. The next prime is 250283269. The reversal of 250283264 is 462382052.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 250283264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250283269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13364 + ... + 26060.

Almost surely, 2^250283264 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 250283264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (311456544).

250283264 is an abundant number, since it is smaller than the sum of its proper divisors (372629824).

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

250283264 is a wasteful number, since it uses less digits than its factorization.

250283264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12731 (or 12717 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 250283264 is about 15820.3433591057. The cubic root of 250283264 is about 630.1983619933.

The spelling of 250283264 in words is "two hundred fifty million, two hundred eighty-three thousand, two hundred sixty-four".