6880752688 has 20 divisors (see below), whose sum is σ = 13335081768. Its totient is φ = 3439441280.

The previous prime is 6880752679. The next prime is 6880752691. The reversal of 6880752688 is 8862570886.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4308 + ... + 117388.

Almost surely, 2^6880752688 is an apocalyptic number.

It is an amenable number.

6880752688 is a deficient number, since it is larger than the sum of its proper divisors (6454329080).

6880752688 is a wasteful number, since it uses less digits than its factorization.

6880752688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116892 (or 116886 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 58.

The square root of 6880752688 is about 82950.3025190385. The cubic root of 6880752688 is about 1902.0064388624.

The spelling of 6880752688 in words is "six billion, eight hundred eighty million, seven hundred fifty-two thousand, six hundred eighty-eight".