252256110 has 16 divisors (see below), whose sum is σ = 605414736. Its totient is φ = 67268288.

The previous prime is 252256063. The next prime is 252256127. The reversal of 252256110 is 11652252.

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, 4204239 + ... + 4204298.

It is an arithmetic number, because the mean of its divisors is an integer number (37838421).

Almost surely, 2^252256110 is an apocalyptic number.

252256110 is an abundant number, since it is smaller than the sum of its proper divisors (353158626).

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

252256110 is a wasteful number, since it uses less digits than its factorization.

252256110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8408547.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 252256110 is about 15882.5725246259. The cubic root of 252256110 is about 631.8498665307.

The spelling of 252256110 in words is "two hundred fifty-two million, two hundred fifty-six thousand, one hundred ten".