112388752 has 40 divisors (see below), whose sum is σ = 253952000. Its totient is φ = 48164256.

The previous prime is 112388737. The next prime is 112388761. The reversal of 112388752 is 257883211.

It is a super-2 number, since 2×112388752² = 25262463152235008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4752 + ... + 15727.

It is an arithmetic number, because the mean of its divisors is an integer number (6348800).

Almost surely, 2^112388752 is an apocalyptic number.

It is an amenable number.

112388752 is an abundant number, since it is smaller than the sum of its proper divisors (141563248).

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

112388752 is an equidigital number, since it uses as much as digits as its factorization.

112388752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20508 (or 20488 counting only the distinct ones).

The product of its digits is 26880, while the sum is 37.

The square root of 112388752 is about 10601.3561396644. The cubic root of 112388752 is about 482.5855157295.

The spelling of 112388752 in words is "one hundred twelve million, three hundred eighty-eight thousand, seven hundred fifty-two".