3847794976 has 24 divisors (see below), whose sum is σ = 7703745840. Its totient is φ = 1891288128.

The previous prime is 3847794967. The next prime is 3847794991. The reversal of 3847794976 is 6794977483.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017126 + ... + 1020901.

It is an arithmetic number, because the mean of its divisors is an integer number (320989410).

Almost surely, 2^3847794976 is an apocalyptic number.

It is an amenable number.

3847794976 is an abundant number, since it is smaller than the sum of its proper divisors (3855950864).

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

3847794976 is a wasteful number, since it uses less digits than its factorization.

3847794976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038096 (or 2038088 counting only the distinct ones).

The product of its digits is 64012032, while the sum is 64.

The square root of 3847794976 is about 62030.5970953045. The cubic root of 3847794976 is about 1567.0059340298.

The spelling of 3847794976 in words is "three billion, eight hundred forty-seven million, seven hundred ninety-four thousand, nine hundred seventy-six".