112520224 has 24 divisors (see below), whose sum is σ = 221761260. Its totient is φ = 56199936.

The previous prime is 112520183. The next prime is 112520231. The reversal of 112520224 is 422025211.

It can be written as a sum of positive squares in 2 ways, for example, as 101364624 + 11155600 = 10068^2 + 3340^2 .

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, 54442 + ... + 56470.

Almost surely, 2^112520224 is an apocalyptic number.

It is an amenable number.

112520224 is a deficient number, since it is larger than the sum of its proper divisors (109241036).

112520224 is a wasteful number, since it uses less digits than its factorization.

112520224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 112520224 is about 10607.5550434584. Note that the first 3 decimals coincide. The cubic root of 112520224 is about 482.7736180619.

Adding to 112520224 its reverse (422025211), we get a palindrome (534545435).

The spelling of 112520224 in words is "one hundred twelve million, five hundred twenty thousand, two hundred twenty-four".