137085384 has 16 divisors (see below), whose sum is σ = 342713520. Its totient is φ = 45695120.

The previous prime is 137085383. The next prime is 137085397. The reversal of 137085384 is 483580731.

It is not an unprimeable number, because it can be changed into a prime (137085383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2855922 + ... + 2855969.

It is an arithmetic number, because the mean of its divisors is an integer number (21419595).

Almost surely, 2^137085384 is an apocalyptic number.

It is an amenable number.

137085384 is an abundant number, since it is smaller than the sum of its proper divisors (205628136).

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

137085384 is a wasteful number, since it uses less digits than its factorization.

137085384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5711900 (or 5711896 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 137085384 is about 11708.3467663031. The cubic root of 137085384 is about 515.6207477041.

The spelling of 137085384 in words is "one hundred thirty-seven million, eighty-five thousand, three hundred eighty-four".