6846966688 has 24 divisors (see below), whose sum is σ = 13522509252. Its totient is φ = 3412678656.

The previous prime is 6846966641. The next prime is 6846966739. The reversal of 6846966688 is 8866696486.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6794375184 + 52591504 = 82428^2 + 7252^2 .

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, 327345 + ... + 347632.

Almost surely, 2^6846966688 is an apocalyptic number.

It is an amenable number.

6846966688 is a deficient number, since it is larger than the sum of its proper divisors (6675542564).

6846966688 is a wasteful number, since it uses less digits than its factorization.

6846966688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675304 (or 675296 counting only the distinct ones).

The product of its digits is 143327232, while the sum is 67.

The square root of 6846966688 is about 82746.3998491777. The cubic root of 6846966688 is about 1898.8882404544. Note that the first 3 decimals are identical.

The spelling of 6846966688 in words is "six billion, eight hundred forty-six million, nine hundred sixty-six thousand, six hundred eighty-eight".