6876987759 has 12 divisors (see below), whose sum is σ = 9957719200. Its totient is φ = 4573446624.

The previous prime is 6876987751. The next prime is 6876987763. The reversal of 6876987759 is 9577896786.

6876987759 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6876987759 - 2³ = 6876987751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6876987751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 930439 + ... + 937800.

Almost surely, 2^6876987759 is an apocalyptic number.

6876987759 is a deficient number, since it is larger than the sum of its proper divisors (3080731441).

6876987759 is a wasteful number, since it uses less digits than its factorization.

6876987759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868654 (or 1868651 counting only the distinct ones).

The product of its digits is 320060160, while the sum is 72.

The square root of 6876987759 is about 82927.6055303661. The cubic root of 6876987759 is about 1901.6594697639.

The spelling of 6876987759 in words is "six billion, eight hundred seventy-six million, nine hundred eighty-seven thousand, seven hundred fifty-nine".