137875112 has 16 divisors (see below), whose sum is σ = 258907860. Its totient is φ = 68833024.

The previous prime is 137875097. The next prime is 137875139. The reversal of 137875112 is 211578731.

It is a happy number.

137875112 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 137686756 + 188356 = 11734^2 + 434^2 .

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, 7313 + ... + 18144.

Almost surely, 2^137875112 is an apocalyptic number.

It is an amenable number.

137875112 is a deficient number, since it is larger than the sum of its proper divisors (121032748).

137875112 is a wasteful number, since it uses less digits than its factorization.

137875112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26140 (or 26136 counting only the distinct ones).

The product of its digits is 11760, while the sum is 35.

The square root of 137875112 is about 11742.0233350134. The cubic root of 137875112 is about 516.6089899312.

The spelling of 137875112 in words is "one hundred thirty-seven million, eight hundred seventy-five thousand, one hundred twelve".