9708847578688 has 28 divisors (see below), whose sum is σ = 19266519272320. Its totient is φ = 4854291541632.

The previous prime is 9708847578667. The next prime is 9708847578709. The reversal of 9708847578688 is 8868757488079.

It is an interprime number because it is at equal distance from previous prime (9708847578667) and next prime (9708847578709).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322645 + ... + 4418347.

Almost surely, 2^{9708847578688} is an apocalyptic number.

It is an amenable number.

9708847578688 is a deficient number, since it is larger than the sum of its proper divisors (9557671693632).

9708847578688 is a wasteful number, since it uses less digits than its factorization.

9708847578688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4132754 (or 4132744 counting only the distinct ones).

The product of its (nonzero) digits is 12138577920, while the sum is 85.

The spelling of 9708847578688 in words is "nine trillion, seven hundred eight billion, eight hundred forty-seven million, five hundred seventy-eight thousand, six hundred eighty-eight".