9368604864 has 84 divisors (see below), whose sum is σ = 27119458080. Its totient is φ = 3091929600.

The previous prime is 9368604859. The next prime is 9368604899. The reversal of 9368604864 is 4684068639.

It is a self number, because there is not a number n which added to its sum of digits gives 9368604864.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22344 + ... + 138695.

Almost surely, 2^9368604864 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 9368604864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13559729040).

9368604864 is an abundant number, since it is smaller than the sum of its proper divisors (17750853216).

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

9368604864 is a wasteful number, since it uses less digits than its factorization.

9368604864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161158 (or 161145 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The square root of 9368604864 is about 96791.5536810935. The cubic root of 9368604864 is about 2108.1020993843.

The spelling of 9368604864 in words is "nine billion, three hundred sixty-eight million, six hundred four thousand, eight hundred sixty-four".