3047185868 has 6 divisors (see below), whose sum is σ = 5332575276. Its totient is φ = 1523592932.

The previous prime is 3047185853. The next prime is 3047185871. The reversal of 3047185868 is 8685817403.

3047185868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380898230 + ... + 380898237.

It is an arithmetic number, because the mean of its divisors is an integer number (888762546).

Almost surely, 2^3047185868 is an apocalyptic number.

It is an amenable number.

3047185868 is a deficient number, since it is larger than the sum of its proper divisors (2285389408).

3047185868 is a wasteful number, since it uses less digits than its factorization.

3047185868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761796471 (or 761796469 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 50.

The square root of 3047185868 is about 55201.3212523034. The cubic root of 3047185868 is about 1449.7718020592.

The spelling of 3047185868 in words is "three billion, forty-seven million, one hundred eighty-five thousand, eight hundred sixty-eight".