6896776634 has 24 divisors (see below), whose sum is σ = 11418805440. Its totient is φ = 3121755560.

The previous prime is 6896776613. The next prime is 6896776657. The reversal of 6896776634 is 4366776986.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1784 + ... + 117459.

It is an arithmetic number, because the mean of its divisors is an integer number (475783560).

Almost surely, 2^6896776634 is an apocalyptic number.

6896776634 is a deficient number, since it is larger than the sum of its proper divisors (4522028806).

6896776634 is a wasteful number, since it uses less digits than its factorization.

6896776634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119506 (or 119495 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 62.

The square root of 6896776634 is about 83046.8339793878. The cubic root of 6896776634 is about 1903.4817629321.

The spelling of 6896776634 in words is "six billion, eight hundred ninety-six million, seven hundred seventy-six thousand, six hundred thirty-four".