112999744 has 56 divisors (see below), whose sum is σ = 263456928. Its totient is φ = 47408640.

The previous prime is 112999741. The next prime is 112999753. The reversal of 112999744 is 447999211.

It is a junction number, because it is equal to n+sod(n) for n = 112999694 and 112999703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112999741) 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, 2979 + ... + 15325.

It is an arithmetic number, because the mean of its divisors is an integer number (4704588).

Almost surely, 2^112999744 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 112999744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131728464).

112999744 is an abundant number, since it is smaller than the sum of its proper divisors (150457184).

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

112999744 is a wasteful number, since it uses less digits than its factorization.

112999744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12383 (or 12373 counting only the distinct ones).

The product of its digits is 163296, while the sum is 46.

The square root of 112999744 is about 10630.1337715007. The cubic root of 112999744 is about 483.4584476210.

The spelling of 112999744 in words is "one hundred twelve million, nine hundred ninety-nine thousand, seven hundred forty-four".