112680544 has 72 divisors (see below), whose sum is σ = 237051360. Its totient is φ = 52695552.

The previous prime is 112680527. The next prime is 112680559. The reversal of 112680544 is 445086211.

It is a super-2 number, since 2×112680544² = 25393809992271872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1426297 + ... + 1426375.

It is an arithmetic number, because the mean of its divisors is an integer number (3292380).

Almost surely, 2^112680544 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 112680544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118525680).

112680544 is an abundant number, since it is smaller than the sum of its proper divisors (124370816).

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

112680544 is an equidigital number, since it uses as much as digits as its factorization.

112680544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 112680544 is about 10615.1092316565. The cubic root of 112680544 is about 483.0027962294.

The spelling of 112680544 in words is "one hundred twelve million, six hundred eighty thousand, five hundred forty-four".