112688572 has 12 divisors (see below), whose sum is σ = 198950976. Its totient is φ = 55845440.

The previous prime is 112688561. The next prime is 112688579. The reversal of 112688572 is 275886211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112688579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124204 + ... + 125107.

It is an arithmetic number, because the mean of its divisors is an integer number (16579248).

Almost surely, 2^112688572 is an apocalyptic number.

It is an amenable number.

112688572 is a deficient number, since it is larger than the sum of its proper divisors (86262404).

112688572 is a wasteful number, since it uses less digits than its factorization.

112688572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249428 (or 249426 counting only the distinct ones).

The product of its digits is 53760, while the sum is 40.

The square root of 112688572 is about 10615.4873651660. The cubic root of 112688572 is about 483.0142665750.

It can be divided in two parts, 1126 and 88572, that added together give a palindrome (89698).

The spelling of 112688572 in words is "one hundred twelve million, six hundred eighty-eight thousand, five hundred seventy-two".