137336692 has 24 divisors (see below), whose sum is σ = 250243560. Its totient is φ = 65869440.

The previous prime is 137336687. The next prime is 137336699. The reversal of 137336692 is 296633731.

It can be written as a sum of positive squares in 4 ways, for example, as 820836 + 136515856 = 906^2 + 11684^2 .

It is a super-2 number, since 2×137336692² = 37722733939005728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137336699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14442 + ... + 21982.

It is an arithmetic number, because the mean of its divisors is an integer number (10426815).

Almost surely, 2^137336692 is an apocalyptic number.

It is an amenable number.

137336692 is a deficient number, since it is larger than the sum of its proper divisors (112906868).

137336692 is a wasteful number, since it uses less digits than its factorization.

137336692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7731 (or 7729 counting only the distinct ones).

The product of its digits is 122472, while the sum is 40.

The square root of 137336692 is about 11719.0738541917. The cubic root of 137336692 is about 515.9356378669.

The spelling of 137336692 in words is "one hundred thirty-seven million, three hundred thirty-six thousand, six hundred ninety-two".