6872447008 has 24 divisors (see below), whose sum is σ = 15463006272. Its totient is φ = 2945334336.

The previous prime is 6872446991. The next prime is 6872447011. The reversal of 6872447008 is 8007442786.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15340060 + ... + 15340507.

It is an arithmetic number, because the mean of its divisors is an integer number (644291928).

Almost surely, 2^6872447008 is an apocalyptic number.

It is an amenable number.

6872447008 is an abundant number, since it is smaller than the sum of its proper divisors (8590559264).

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

6872447008 is a wasteful number, since it uses less digits than its factorization.

6872447008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30680584 (or 30680576 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 46.

The square root of 6872447008 is about 82900.2232083847. The cubic root of 6872447008 is about 1901.2408337931.

The spelling of 6872447008 in words is "six billion, eight hundred seventy-two million, four hundred forty-seven thousand, eight".