252110154 has 16 divisors (see below), whose sum is σ = 505278720. Its totient is φ = 83860320.

The previous prime is 252110149. The next prime is 252110167. The reversal of 252110154 is 451011252.

252110154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 252110154.

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, 40987 + ... + 46734.

It is an arithmetic number, because the mean of its divisors is an integer number (31579920).

Almost surely, 2^252110154 is an apocalyptic number.

252110154 is an abundant number, since it is smaller than the sum of its proper divisors (253168566).

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

252110154 is a wasteful number, since it uses less digits than its factorization.

252110154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88205.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 252110154 is about 15877.9770122015. The cubic root of 252110154 is about 631.7279797288.

The spelling of 252110154 in words is "two hundred fifty-two million, one hundred ten thousand, one hundred fifty-four".