112550432 has 24 divisors (see below), whose sum is σ = 223209756. Its totient is φ = 55862272.

The previous prime is 112550423. The next prime is 112550437. The reversal of 112550432 is 234055211.

It can be written as a sum of positive squares in 2 ways, for example, as 106419856 + 6130576 = 10316^2 + 2476^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112550398 and 112550407.

It is not an unprimeable number, because it can be changed into a prime (112550437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8453 + ... + 17220.

Almost surely, 2^112550432 is an apocalyptic number.

It is an amenable number.

112550432 is a deficient number, since it is larger than the sum of its proper divisors (110659324).

112550432 is a wasteful number, since it uses less digits than its factorization.

112550432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25820 (or 25812 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 112550432 is about 10608.9788387007. The cubic root of 112550432 is about 482.8168171718.

The spelling of 112550432 in words is "one hundred twelve million, five hundred fifty thousand, four hundred thirty-two".