385677087696 has 60 divisors (see below), whose sum is σ = 1083876431040. Its totient is φ = 128021113920.

The previous prime is 385677087661. The next prime is 385677087703. The reversal of 385677087696 is 696780776583.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5568750 + ... + 5637581.

It is an arithmetic number, because the mean of its divisors is an integer number (18064607184).

Almost surely, 2^385677087696 is an apocalyptic number.

385677087696 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

385677087696 is an abundant number, since it is smaller than the sum of its proper divisors (698199343344).

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

385677087696 is a wasteful number, since it uses less digits than its factorization.

385677087696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11206584 (or 11206575 counting only the distinct ones).

The product of its (nonzero) digits is 640120320, while the sum is 72.

The spelling of 385677087696 in words is "three hundred eighty-five billion, six hundred seventy-seven million, eighty-seven thousand, six hundred ninety-six".