6847386468 has 24 divisors (see below), whose sum is σ = 17206253568. Its totient is φ = 2106888096.

The previous prime is 6847386433. The next prime is 6847386499. The reversal of 6847386468 is 8646837486.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21946596 + ... + 21946907.

It is an arithmetic number, because the mean of its divisors is an integer number (716927232).

Almost surely, 2^6847386468 is an apocalyptic number.

It is an amenable number.

6847386468 is an abundant number, since it is smaller than the sum of its proper divisors (10358867100).

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

6847386468 is a wasteful number, since it uses less digits than its factorization.

6847386468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43893523 (or 43893521 counting only the distinct ones).

The product of its digits is 37158912, while the sum is 60.

The square root of 6847386468 is about 82748.9363557019. The cubic root of 6847386468 is about 1898.9270459115.

The spelling of 6847386468 in words is "six billion, eight hundred forty-seven million, three hundred eighty-six thousand, four hundred sixty-eight".