137672204 has 12 divisors (see below), whose sum is σ = 251401584. Its totient is φ = 65843184.

The previous prime is 137672179. The next prime is 137672221. The reversal of 137672204 is 402276731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748127 + ... + 748310.

It is an arithmetic number, because the mean of its divisors is an integer number (20950132).

Almost surely, 2^137672204 is an apocalyptic number.

It is an amenable number.

137672204 is a deficient number, since it is larger than the sum of its proper divisors (113729380).

137672204 is a wasteful number, since it uses less digits than its factorization.

137672204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496464 (or 1496462 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 137672204 is about 11733.3799052106. The cubic root of 137672204 is about 516.3554378579.

The spelling of 137672204 in words is "one hundred thirty-seven million, six hundred seventy-two thousand, two hundred four".