6768888676 has 24 divisors (see below), whose sum is σ = 13197373056. Its totient is φ = 3011303520.

The previous prime is 6768888673. The next prime is 6768888733.

6768888676 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (6768888671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1634511 + ... + 1638646.

It is an arithmetic number, because the mean of its divisors is an integer number (549890544).

Almost surely, 2^6768888676 is an apocalyptic number.

It is an amenable number.

6768888676 is a deficient number, since it is larger than the sum of its proper divisors (6428484380).

6768888676 is a wasteful number, since it uses less digits than its factorization.

6768888676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273219 (or 3273217 counting only the distinct ones).

The product of its digits is 260112384, while the sum is 70.

The square root of 6768888676 is about 82273.2561407411. The cubic root of 6768888676 is about 1891.6427656986.

The spelling of 6768888676 in words is "six billion, seven hundred sixty-eight million, eight hundred eighty-eight thousand, six hundred seventy-six".