137276112 has 20 divisors (see below), whose sum is σ = 354630080. Its totient is φ = 45758688.

The previous prime is 137276089. The next prime is 137276123. The reversal of 137276112 is 211672731.

It is a self number, because there is not a number n which added to its sum of digits gives 137276112.

It is a congruent number.

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, 1429912 + ... + 1430007.

It is an arithmetic number, because the mean of its divisors is an integer number (17731504).

Almost surely, 2^137276112 is an apocalyptic number.

137276112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

137276112 is an abundant number, since it is smaller than the sum of its proper divisors (217353968).

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

137276112 is a wasteful number, since it uses less digits than its factorization.

137276112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859930 (or 2859924 counting only the distinct ones).

The product of its digits is 3528, while the sum is 30.

The square root of 137276112 is about 11716.4888938624. The cubic root of 137276112 is about 515.8597659902.

The spelling of 137276112 in words is "one hundred thirty-seven million, two hundred seventy-six thousand, one hundred twelve".