137375134 has 16 divisors (see below), whose sum is σ = 222107760. Its totient is φ = 63348480.

The previous prime is 137375129. The next prime is 137375141. The reversal of 137375134 is 431573731.

It is a self number, because there is not a number n which added to its sum of digits gives 137375134.

It is a congruent 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, 52837 + ... + 55375.

It is an arithmetic number, because the mean of its divisors is an integer number (13881735).

Almost surely, 2^137375134 is an apocalyptic number.

137375134 is a deficient number, since it is larger than the sum of its proper divisors (84732626).

137375134 is a wasteful number, since it uses less digits than its factorization.

137375134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4635.

The product of its digits is 26460, while the sum is 34.

The square root of 137375134 is about 11720.7138861078. The cubic root of 137375134 is about 515.9837719993.

The spelling of 137375134 in words is "one hundred thirty-seven million, three hundred seventy-five thousand, one hundred thirty-four".