112532144 has 40 divisors (see below), whose sum is σ = 224061552. Its totient is φ = 54728960.

The previous prime is 112532141. The next prime is 112532149. The reversal of 112532144 is 441235211.

It is not an unprimeable number, because it can be changed into a prime (112532141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110582 + ... + 111594.

Almost surely, 2^112532144 is an apocalyptic number.

It is an amenable number.

112532144 is a deficient number, since it is larger than the sum of its proper divisors (111529408).

112532144 is a wasteful number, since it uses less digits than its factorization.

112532144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205 (or 1199 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 112532144 is about 10608.1168922670. The cubic root of 112532144 is about 482.7906652442.

Adding to 112532144 its reverse (441235211), we get a palindrome (553767355).

The spelling of 112532144 in words is "one hundred twelve million, five hundred thirty-two thousand, one hundred forty-four".