252254322 has 12 divisors (see below), whose sum is σ = 546551070. Its totient is φ = 84084768.

The previous prime is 252254309. The next prime is 252254339. The reversal of 252254322 is 223452252.

252254322 is a `hidden beast` number, since 2 + 5 + 225 + 432 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 250240761 + 2013561 = 15819^2 + 1419^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7007047 + ... + 7007082.

Almost surely, 2^252254322 is an apocalyptic number.

252254322 is an abundant number, since it is smaller than the sum of its proper divisors (294296748).

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

252254322 is a wasteful number, since it uses less digits than its factorization.

252254322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14014137 (or 14014134 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 252254322 is about 15882.5162364154. The cubic root of 252254322 is about 631.8483736693.

The spelling of 252254322 in words is "two hundred fifty-two million, two hundred fifty-four thousand, three hundred twenty-two".