137829386 has 8 divisors (see below), whose sum is σ = 215733024. Its totient is φ = 65918380.

The previous prime is 137829359. The next prime is 137829397. The reversal of 137829386 is 683928731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 137829386.

It is an unprimeable number.

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, 1498100 + ... + 1498191.

It is an arithmetic number, because the mean of its divisors is an integer number (26966628).

Almost surely, 2^137829386 is an apocalyptic number.

137829386 is a deficient number, since it is larger than the sum of its proper divisors (77903638).

137829386 is a wasteful number, since it uses less digits than its factorization.

137829386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2996316.

The product of its digits is 435456, while the sum is 47.

The square root of 137829386 is about 11740.0760644895. The cubic root of 137829386 is about 516.5518728434.

The spelling of 137829386 in words is "one hundred thirty-seven million, eight hundred twenty-nine thousand, three hundred eighty-six".