137049396 has 24 divisors (see below), whose sum is σ = 348853344. Its totient is φ = 41530080.

The previous prime is 137049377. The next prime is 137049421. The reversal of 137049396 is 693940731.

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, 518995 + ... + 519258.

It is an arithmetic number, because the mean of its divisors is an integer number (14535556).

Almost surely, 2^137049396 is an apocalyptic number.

It is an amenable number.

137049396 is an abundant number, since it is smaller than the sum of its proper divisors (211803948).

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

137049396 is a wasteful number, since it uses less digits than its factorization.

137049396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038271 (or 1038269 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 42.

The square root of 137049396 is about 11706.8098130960. The cubic root of 137049396 is about 515.5756230697.

The spelling of 137049396 in words is "one hundred thirty-seven million, forty-nine thousand, three hundred ninety-six".