386814383683 has 72 divisors (see below), whose sum is σ = 496994345568. Its totient is φ = 294577920000.

The previous prime is 386814383677. The next prime is 386814383719. The reversal of 386814383683 is 386383418683.

It is not a de Polignac number, because 386814383683 - 2²⁵ = 386780829251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (386814383623) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1376563503 + ... + 1376563783.

It is an arithmetic number, because the mean of its divisors is an integer number (6902699244).

Almost surely, 2^386814383683 is an apocalyptic number.

386814383683 is a deficient number, since it is larger than the sum of its proper divisors (110179961885).

386814383683 is a wasteful number, since it uses less digits than its factorization.

386814383683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737 (or 443 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 61.

The spelling of 386814383683 in words is "three hundred eighty-six billion, eight hundred fourteen million, three hundred eighty-three thousand, six hundred eighty-three".