6769742479676 has 144 divisors (see below), whose sum is σ = 13472679811584. Its totient is φ = 2972290464000.

The previous prime is 6769742479657. The next prime is 6769742479681.

6769742479676 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6769742479676² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6769742479676.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 876565151 + ... + 876572873.

Almost surely, 2^{6769742479676} is an apocalyptic number.

It is an amenable number.

6769742479676 is a deficient number, since it is larger than the sum of its proper divisors (6702937331908).

6769742479676 is a wasteful number, since it uses less digits than its factorization.

6769742479676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8224 (or 8211 counting only the distinct ones).

The product of its digits is 8065516032, while the sum is 80.

The spelling of 6769742479676 in words is "six trillion, seven hundred sixty-nine billion, seven hundred forty-two million, four hundred seventy-nine thousand, six hundred seventy-six".