9328740768 has 72 divisors (see below), whose sum is σ = 26826754500. Its totient is φ = 3074632704.

The previous prime is 9328740763. The next prime is 9328740829. The reversal of 9328740768 is 8670478239.

It can be written as a sum of positive squares in 2 ways, for example, as 6873736464 + 2455004304 = 82908^2 + 49548^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (9328740763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156343 + ... + 207606.

Almost surely, 2^9328740768 is an apocalyptic number.

It is an amenable number.

9328740768 is an abundant number, since it is smaller than the sum of its proper divisors (17498013732).

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

9328740768 is a wasteful number, since it uses less digits than its factorization.

9328740768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364054 (or 364043 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 9328740768 is about 96585.4065995479. The cubic root of 9328740768 is about 2105.1078057263.

The spelling of 9328740768 in words is "nine billion, three hundred twenty-eight million, seven hundred forty thousand, seven hundred sixty-eight".