112168420 has 48 divisors (see below), whose sum is σ = 289916928. Its totient is φ = 35498880.

The previous prime is 112168417. The next prime is 112168439. The reversal of 112168420 is 24861211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28996 + ... + 32635.

It is an arithmetic number, because the mean of its divisors is an integer number (6039936).

Almost surely, 2^112168420 is an apocalyptic number.

112168420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112168420 is an abundant number, since it is smaller than the sum of its proper divisors (177748508).

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

112168420 is a wasteful number, since it uses less digits than its factorization.

112168420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61660 (or 61658 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 112168420 is about 10590.9593522022. The cubic root of 112168420 is about 482.2699485877.

The spelling of 112168420 in words is "one hundred twelve million, one hundred sixty-eight thousand, four hundred twenty".