112253508 has 18 divisors (see below), whose sum is σ = 283752014. Its totient is φ = 37417824.

The previous prime is 112253503. The next prime is 112253527. The reversal of 112253508 is 805352211.

It is a happy number.

112253508 is a `hidden beast` number, since 1 + 122 + 535 + 0 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 104898564 + 7354944 = 10242^2 + 2712^2 .

It is a tau number, because it is divible by the number of its divisors (18).

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 not an unprimeable number, because it can be changed into a prime (112253503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1559041 + ... + 1559112.

Almost surely, 2^112253508 is an apocalyptic number.

112253508 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

112253508 is an abundant number, since it is smaller than the sum of its proper divisors (171498506).

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

112253508 is a wasteful number, since it uses less digits than its factorization.

112253508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3118163 (or 3118158 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 112253508 is about 10594.9756016708. The cubic root of 112253508 is about 482.3918635130.

The spelling of 112253508 in words is "one hundred twelve million, two hundred fifty-three thousand, five hundred eight".