6863016876 has 24 divisors (see below), whose sum is σ = 16016489664. Its totient is φ = 2287274640.

The previous prime is 6863016791. The next prime is 6863016877. The reversal of 6863016876 is 6786103686.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6863016877) 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, 26931 + ... + 120213.

It is an arithmetic number, because the mean of its divisors is an integer number (667353736).

Almost surely, 2^6863016876 is an apocalyptic number.

It is an amenable number.

6863016876 is an abundant number, since it is smaller than the sum of its proper divisors (9153472788).

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

6863016876 is a wasteful number, since it uses less digits than its factorization.

6863016876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99421 (or 99419 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 6863016876 is about 82843.3272871147. The cubic root of 6863016876 is about 1900.3708302967.

The spelling of 6863016876 in words is "six billion, eight hundred sixty-three million, sixteen thousand, eight hundred seventy-six".