252369022 has 16 divisors (see below), whose sum is σ = 390276432. Its totient is φ = 122316480.

The previous prime is 252368989. The next prime is 252369031. The reversal of 252369022 is 220963252.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3073 + ... + 22675.

It is an arithmetic number, because the mean of its divisors is an integer number (24392277).

Almost surely, 2^252369022 is an apocalyptic number.

252369022 is a deficient number, since it is larger than the sum of its proper divisors (137907410).

252369022 is a wasteful number, since it uses less digits than its factorization.

252369022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19803.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 252369022 is about 15886.1267148415. The cubic root of 252369022 is about 631.9441262761.

The spelling of 252369022 in words is "two hundred fifty-two million, three hundred sixty-nine thousand, twenty-two".