9446787392328 has 192 divisors, whose sum is σ = 30060313920000. Its totient is φ = 2642251069440.

The previous prime is 9446787392321. The next prime is 9446787392333. The reversal of 9446787392328 is 8232937876449.

9446787392328 is a `hidden beast` number, since 9 + 4 + 467 + 8 + 73 + 92 + 3 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (9446787392321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 170958048 + ... + 171013296.

It is an arithmetic number, because the mean of its divisors is an integer number (156564135000).

Almost surely, 2^{9446787392328} 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 9446787392328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15030156960000).

9446787392328 is an abundant number, since it is smaller than the sum of its proper divisors (20613526527672).

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

9446787392328 is a wasteful number, since it uses less digits than its factorization.

9446787392328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71892 (or 71885 counting only the distinct ones).

The product of its digits is 877879296, while the sum is 72.

The spelling of 9446787392328 in words is "nine trillion, four hundred forty-six billion, seven hundred eighty-seven million, three hundred ninety-two thousand, three hundred twenty-eight".