386413773868 has 24 divisors (see below), whose sum is σ = 699692666400. Its totient is φ = 186504450048.

The previous prime is 386413773829. The next prime is 386413773883. The reversal of 386413773868 is 868377314683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186796 + ... + 898732.

It is an arithmetic number, because the mean of its divisors is an integer number (29153861100).

Almost surely, 2^386413773868 is an apocalyptic number.

It is an amenable number.

386413773868 is a deficient number, since it is larger than the sum of its proper divisors (313278892532).

386413773868 is a wasteful number, since it uses less digits than its factorization.

386413773868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716649 (or 716647 counting only the distinct ones).

The product of its digits is 97542144, while the sum is 64.

The spelling of 386413773868 in words is "three hundred eighty-six billion, four hundred thirteen million, seven hundred seventy-three thousand, eight hundred sixty-eight".