112980744 has 80 divisors (see below), whose sum is σ = 320601600. Its totient is φ = 37166688.

The previous prime is 112980739. The next prime is 112980779. The reversal of 112980744 is 447089211.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 112980699 and 112980708.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 50089 + ... + 52295.

It is an arithmetic number, because the mean of its divisors is an integer number (4007520).

Almost surely, 2^112980744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112980744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160300800).

112980744 is an abundant number, since it is smaller than the sum of its proper divisors (207620856).

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

112980744 is a wasteful number, since it uses less digits than its factorization.

112980744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304 (or 2291 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 112980744 is about 10629.2400480937. The cubic root of 112980744 is about 483.4313495497.

The spelling of 112980744 in words is "one hundred twelve million, nine hundred eighty thousand, seven hundred forty-four".