137837692 has 6 divisors (see below), whose sum is σ = 241215968. Its totient is φ = 68918844.

The previous prime is 137837677. The next prime is 137837701. The reversal of 137837692 is 296738731.

It is a happy number.

137837692 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17229708 + ... + 17229715.

Almost surely, 2^137837692 is an apocalyptic number.

It is an amenable number.

137837692 is a deficient number, since it is larger than the sum of its proper divisors (103378276).

137837692 is a wasteful number, since it uses less digits than its factorization.

137837692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34459427 (or 34459425 counting only the distinct ones).

The product of its digits is 381024, while the sum is 46.

The square root of 137837692 is about 11740.4298047388. The cubic root of 137837692 is about 516.5622489415.

The spelling of 137837692 in words is "one hundred thirty-seven million, eight hundred thirty-seven thousand, six hundred ninety-two".