252000618 has 16 divisors (see below), whose sum is σ = 504407136. Its totient is φ = 83932560.

The previous prime is 252000613. The next prime is 252000631. The reversal of 252000618 is 816000252.

252000618 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×252000618² = 127008622944763848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (252000611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8521 + ... + 24012.

It is an arithmetic number, because the mean of its divisors is an integer number (31525446).

Almost surely, 2^252000618 is an apocalyptic number.

252000618 is an abundant number, since it is smaller than the sum of its proper divisors (252406518).

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

252000618 is a wasteful number, since it uses less digits than its factorization.

252000618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33829.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 252000618 is about 15874.5273315460. The cubic root of 252000618 is about 631.6364761025.

The spelling of 252000618 in words is "two hundred fifty-two million, six hundred eighteen", and thus it is an aban number.