137386192 has 10 divisors (see below), whose sum is σ = 266185778. Its totient is φ = 68693088.

The previous prime is 137386189. The next prime is 137386201. The reversal of 137386192 is 291683731.

It can be written as a sum of positive squares in only one way, i.e., 96118416 + 41267776 = 9804^2 + 6424^2 .

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, 4293303 + ... + 4293334.

Almost surely, 2^137386192 is an apocalyptic number.

It is an amenable number.

137386192 is a deficient number, since it is larger than the sum of its proper divisors (128799586).

137386192 is an equidigital number, since it uses as much as digits as its factorization.

137386192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8586645 (or 8586639 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 137386192 is about 11721.1856055606. The cubic root of 137386192 is about 515.9976163181.

The spelling of 137386192 in words is "one hundred thirty-seven million, three hundred eighty-six thousand, one hundred ninety-two".