112307644 has 24 divisors (see below), whose sum is σ = 208646928. Its totient is φ = 52711680.

The previous prime is 112307639. The next prime is 112307659. The reversal of 112307644 is 446703211.

It is a super-2 number, since 2×112307644² = 25226013801661472, 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 7 ways as a sum of consecutive naturals, for example, 26667 + ... + 30589.

It is an arithmetic number, because the mean of its divisors is an integer number (8693622).

Almost surely, 2^112307644 is an apocalyptic number.

It is an amenable number.

112307644 is a deficient number, since it is larger than the sum of its proper divisors (96339284).

112307644 is a wasteful number, since it uses less digits than its factorization.

112307644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4365 (or 4363 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 112307644 is about 10597.5300896011. The cubic root of 112307644 is about 482.4693980430.

The spelling of 112307644 in words is "one hundred twelve million, three hundred seven thousand, six hundred forty-four".