112987752 has 32 divisors (see below), whose sum is σ = 282826080. Its totient is φ = 37615040.

The previous prime is 112987747. The next prime is 112987781. The reversal of 112987752 is 257789211.

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, 20083 + ... + 25085.

It is an arithmetic number, because the mean of its divisors is an integer number (8838315).

Almost surely, 2^112987752 is an apocalyptic number.

112987752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112987752 is an abundant number, since it is smaller than the sum of its proper divisors (169838328).

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

112987752 is a wasteful number, since it uses less digits than its factorization.

112987752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5953 (or 5949 counting only the distinct ones).

The product of its digits is 70560, while the sum is 42.

The square root of 112987752 is about 10629.5696996633. The cubic root of 112987752 is about 483.4413448130.

The spelling of 112987752 in words is "one hundred twelve million, nine hundred eighty-seven thousand, seven hundred fifty-two".