6813704677404 has 24 divisors (see below), whose sum is σ = 16168112795520. Its totient is φ = 2232739385584.

The previous prime is 6813704677397. The next prime is 6813704677411. The reversal of 6813704677404 is 4047764073186.

It is an interprime number because it is at equal distance from previous prime (6813704677397) and next prime (6813704677411).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4811937624 + ... + 4811939039.

It is an arithmetic number, because the mean of its divisors is an integer number (673671366480).

Almost surely, 2^{6813704677404} is an apocalyptic number.

It is an amenable number.

6813704677404 is an abundant number, since it is smaller than the sum of its proper divisors (9354408118116).

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

6813704677404 is a wasteful number, since it uses less digits than its factorization.

6813704677404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9623876729 (or 9623876727 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 57.

The spelling of 6813704677404 in words is "six trillion, eight hundred thirteen billion, seven hundred four million, six hundred seventy-seven thousand, four hundred four".