137346916 has 24 divisors (see below), whose sum is σ = 275231936. Its totient is φ = 58747680.

The previous prime is 137346901. The next prime is 137346917. The reversal of 137346916 is 619643731.

It is a super-2 number, since 2×137346916² = 37728350669422112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (137346917) 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, 10615 + ... + 19681.

Almost surely, 2^137346916 is an apocalyptic number.

It is an amenable number.

137346916 is an abundant number, since it is smaller than the sum of its proper divisors (137885020).

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

137346916 is a wasteful number, since it uses less digits than its factorization.

137346916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9619 (or 9617 counting only the distinct ones).

The product of its digits is 81648, while the sum is 40.

The square root of 137346916 is about 11719.5100580186. The cubic root of 137346916 is about 515.9484404545.

The spelling of 137346916 in words is "one hundred thirty-seven million, three hundred forty-six thousand, nine hundred sixteen".