112911744 has 64 divisors (see below), whose sum is σ = 327199680. Its totient is φ = 34214400.

The previous prime is 112911709. The next prime is 112911749. The reversal of 112911744 is 447119211.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112911749) by changing a digit.

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, 9142 + ... + 17589.

It is an arithmetic number, because the mean of its divisors is an integer number (5112495).

Almost surely, 2^112911744 is an apocalyptic number.

It is an amenable number.

112911744 is an abundant number, since it is smaller than the sum of its proper divisors (214287936).

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

112911744 is a wasteful number, since it uses less digits than its factorization.

112911744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26759 (or 26747 counting only the distinct ones).

The product of its digits is 2016, while the sum is 30.

The square root of 112911744 is about 10625.9937888181. The cubic root of 112911744 is about 483.3329152064.

The spelling of 112911744 in words is "one hundred twelve million, nine hundred eleven thousand, seven hundred forty-four".