137047112 has 32 divisors (see below), whose sum is σ = 269550720. Its totient is φ = 65246400.

The previous prime is 137047109. The next prime is 137047181. The reversal of 137047112 is 211740731.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8987 + ... + 18837.

It is an arithmetic number, because the mean of its divisors is an integer number (8423460).

Almost surely, 2^137047112 is an apocalyptic number.

It is an amenable number.

137047112 is a deficient number, since it is larger than the sum of its proper divisors (132503608).

137047112 is a wasteful number, since it uses less digits than its factorization.

137047112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9941 (or 9937 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 137047112 is about 11706.7122626295. The cubic root of 137047112 is about 515.5727589412.

Adding to 137047112 its reverse (211740731), we get a palindrome (348787843).

The spelling of 137047112 in words is "one hundred thirty-seven million, forty-seven thousand, one hundred twelve".