9566968608 has 144 divisors (see below), whose sum is σ = 27561643200. Its totient is φ = 3147609600.

The previous prime is 9566968589. The next prime is 9566968613. The reversal of 9566968608 is 8068696659.

9566968608 is a `hidden beast` number, since 9 + 566 + 9 + 6 + 8 + 60 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7783738 + ... + 7784966.

It is an arithmetic number, because the mean of its divisors is an integer number (191400300).

Almost surely, 2^9566968608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9566968608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13780821600).

9566968608 is an abundant number, since it is smaller than the sum of its proper divisors (17994674592).

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

9566968608 is a wasteful number, since it uses less digits than its factorization.

9566968608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575 (or 1564 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 63.

The square root of 9566968608 is about 97810.8818485960. The cubic root of 9566968608 is about 2122.8767614795.

The spelling of 9566968608 in words is "nine billion, five hundred sixty-six million, nine hundred sixty-eight thousand, six hundred eight".