252850 has 24 divisors (see below), whose sum is σ = 507780. Its totient is φ = 93120.

The previous prime is 252829. The next prime is 252869. The reversal of 252850 is 58252.

It can be written as a sum of positive squares in 6 ways, for example, as 23409 + 229441 = 153^2 + 479^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 456 + ... + 844.

2²⁵²⁸⁵⁰ is an apocalyptic number.

252850 is an abundant number, since it is smaller than the sum of its proper divisors (254930).

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

252850 is a wasteful number, since it uses less digits than its factorization.

252850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 252850 is about 502.8419234710. The cubic root of 252850 is about 63.2345335490.

The spelling of 252850 in words is "two hundred fifty-two thousand, eight hundred fifty".