112409572 has 12 divisors (see below), whose sum is σ = 214600176. Its totient is φ = 51095240.

The previous prime is 112409551. The next prime is 112409603. The reversal of 112409572 is 275904211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1277338 + ... + 1277425.

It is an arithmetic number, because the mean of its divisors is an integer number (17883348).

Almost surely, 2^112409572 is an apocalyptic number.

It is an amenable number.

112409572 is a deficient number, since it is larger than the sum of its proper divisors (102190604).

112409572 is a wasteful number, since it uses less digits than its factorization.

112409572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2554778 (or 2554776 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 112409572 is about 10602.3380440354. The cubic root of 112409572 is about 482.6153135218.

The spelling of 112409572 in words is "one hundred twelve million, four hundred nine thousand, five hundred seventy-two".