6394764674936 has 32 divisors (see below), whose sum is σ = 13085214433200. Its totient is φ = 2905597002240.

The previous prime is 6394764674923. The next prime is 6394764674953.

6394764674936 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×6394764674936³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13696775 + ... + 14155958.

Almost surely, 2^{6394764674936} is an apocalyptic number.

It is an amenable number.

6394764674936 is an abundant number, since it is smaller than the sum of its proper divisors (6690449758264).

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

6394764674936 is a wasteful number, since it uses less digits than its factorization.

6394764674936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27855359 (or 27855355 counting only the distinct ones).

The product of its digits is 2962842624, while the sum is 74.

The spelling of 6394764674936 in words is "six trillion, three hundred ninety-four billion, seven hundred sixty-four million, six hundred seventy-four thousand, nine hundred thirty-six".