250533252 has 18 divisors (see below), whose sum is σ = 633292478. Its totient is φ = 83511072.

The previous prime is 250533251. The next prime is 250533263. The reversal of 250533252 is 252335052.

It can be written as a sum of positive squares in only one way, i.e., 164711556 + 85821696 = 12834^2 + 9264^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (250533251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3479593 + ... + 3479664.

Almost surely, 2^250533252 is an apocalyptic number.

It is an amenable number.

250533252 is an abundant number, since it is smaller than the sum of its proper divisors (382759226).

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

250533252 is a wasteful number, since it uses less digits than its factorization.

250533252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6959267 (or 6959262 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 250533252 is about 15828.2422271078. The cubic root of 250533252 is about 630.4081104767.

The spelling of 250533252 in words is "two hundred fifty million, five hundred thirty-three thousand, two hundred fifty-two".