6878630860 has 24 divisors (see below), whose sum is σ = 14643006336. Its totient is φ = 2713760640.

The previous prime is 6878630851. The next prime is 6878630879. The reversal of 6878630860 is 680368786.

It is a junction number, because it is equal to n+sod(n) for n = 6878630798 and 6878630807.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2354236 + ... + 2357155.

It is an arithmetic number, because the mean of its divisors is an integer number (610125264).

Almost surely, 2^6878630860 is an apocalyptic number.

It is an amenable number.

6878630860 is an abundant number, since it is smaller than the sum of its proper divisors (7764375476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6878630860 is a wasteful number, since it uses less digits than its factorization.

6878630860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711473 (or 4711471 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 52.

The square root of 6878630860 is about 82937.5117784468. The cubic root of 6878630860 is about 1901.8109105723.

The spelling of 6878630860 in words is "six billion, eight hundred seventy-eight million, six hundred thirty thousand, eight hundred sixty".