137374265 has 16 divisors (see below), whose sum is σ = 189112320. Its totient is φ = 93842880.

The previous prime is 137374261. The next prime is 137374273. The reversal of 137374265 is 562473731.

It is not a de Polignac number, because 137374265 - 2² = 137374261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137374261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2120 + ... + 16710.

It is an arithmetic number, because the mean of its divisors is an integer number (11819520).

Almost surely, 2^137374265 is an apocalyptic number.

It is an amenable number.

137374265 is a deficient number, since it is larger than the sum of its proper divisors (51738055).

137374265 is a wasteful number, since it uses less digits than its factorization.

137374265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14872.

The product of its digits is 105840, while the sum is 38.

The square root of 137374265 is about 11720.6768149284. The cubic root of 137374265 is about 515.9826840032.

The spelling of 137374265 in words is "one hundred thirty-seven million, three hundred seventy-four thousand, two hundred sixty-five".