6971346660 has 24 divisors (see below), whose sum is σ = 19519770816. Its totient is φ = 1859025760.

The previous prime is 6971346659. The next prime is 6971346671. The reversal of 6971346660 is 666431796.

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, 58094496 + ... + 58094615.

It is an arithmetic number, because the mean of its divisors is an integer number (813323784).

Almost surely, 2^6971346660 is an apocalyptic number.

6971346660 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6971346660 is an abundant number, since it is smaller than the sum of its proper divisors (12548424156).

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

6971346660 is a wasteful number, since it uses less digits than its factorization.

6971346660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116189123 (or 116189121 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 6971346660 is about 83494.5906032241. The cubic root of 6971346660 is about 1910.3175243971.

The spelling of 6971346660 in words is "six billion, nine hundred seventy-one million, three hundred forty-six thousand, six hundred sixty".