386933667808 has 12 divisors (see below), whose sum is σ = 761775658560. Its totient is φ = 193466833888.

The previous prime is 386933667803. The next prime is 386933667823. The reversal of 386933667808 is 808766339683.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386933667803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6045838528 + ... + 6045838591.

It is an arithmetic number, because the mean of its divisors is an integer number (63481304880).

Almost surely, 2^386933667808 is an apocalyptic number.

It is an amenable number.

386933667808 is a deficient number, since it is larger than the sum of its proper divisors (374841990752).

386933667808 is a wasteful number, since it uses less digits than its factorization.

386933667808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12091677129 (or 12091677121 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 67.

The spelling of 386933667808 in words is "three hundred eighty-six billion, nine hundred thirty-three million, six hundred sixty-seven thousand, eight hundred eight".