112536738 has 24 divisors (see below), whose sum is σ = 244029708. Its totient is φ = 37481472.

The previous prime is 112536737. The next prime is 112536761. The reversal of 112536738 is 837635211.

112536738 is a `hidden beast` number, since 112 + 536 + 7 + 3 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 87104889 + 25431849 = 9333^2 + 5043^2 .

It is not an unprimeable number, because it can be changed into a prime (112536737) 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 11 ways as a sum of consecutive naturals, for example, 34306 + ... + 37442.

Almost surely, 2^112536738 is an apocalyptic number.

112536738 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

112536738 is an abundant number, since it is smaller than the sum of its proper divisors (131492970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112536738 is a wasteful number, since it uses less digits than its factorization.

112536738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5138 (or 5135 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 112536738 is about 10608.3334223619. Note that the first 3 decimals coincide. The cubic root of 112536738 is about 482.7972349527.

The spelling of 112536738 in words is "one hundred twelve million, five hundred thirty-six thousand, seven hundred thirty-eight".