137085606 has 24 divisors (see below), whose sum is σ = 339450384. Its totient is φ = 39167280.

The previous prime is 137085601. The next prime is 137085607. The reversal of 137085606 is 606580731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137085601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 543865 + ... + 544116.

It is an arithmetic number, because the mean of its divisors is an integer number (14143766).

Almost surely, 2^137085606 is an apocalyptic number.

137085606 is an abundant number, since it is smaller than the sum of its proper divisors (202364778).

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

137085606 is a wasteful number, since it uses less digits than its factorization.

137085606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087996 (or 1087993 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 137085606 is about 11708.3562467154. The cubic root of 137085606 is about 515.6210260410.

The spelling of 137085606 in words is "one hundred thirty-seven million, eighty-five thousand, six hundred six".