6384616876 has 12 divisors (see below), whose sum is σ = 12188814120. Its totient is φ = 2902098560.

The previous prime is 6384616859. The next prime is 6384616877. The reversal of 6384616876 is 6786164836.

It is not an unprimeable number, because it can be changed into a prime (6384616877) by changing a digit.

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, 72552421 + ... + 72552508.

It is an arithmetic number, because the mean of its divisors is an integer number (1015734510).

Almost surely, 2^6384616876 is an apocalyptic number.

It is an amenable number.

6384616876 is a deficient number, since it is larger than the sum of its proper divisors (5804197244).

6384616876 is a wasteful number, since it uses less digits than its factorization.

6384616876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145104944 (or 145104942 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 55.

The square root of 6384616876 is about 79903.7976319023. The cubic root of 6384616876 is about 1855.1467955117.

The spelling of 6384616876 in words is "six billion, three hundred eighty-four million, six hundred sixteen thousand, eight hundred seventy-six".