9984604576 has 24 divisors (see below), whose sum is σ = 20691780480. Its totient is φ = 4729549248.

The previous prime is 9984604523. The next prime is 9984604579. The reversal of 9984604576 is 6754064899.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9984604576.

It is not an unprimeable number, because it can be changed into a prime (9984604579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8210416 + ... + 8211631.

It is an arithmetic number, because the mean of its divisors is an integer number (862157520).

Almost surely, 2^9984604576 is an apocalyptic number.

It is an amenable number.

9984604576 is an abundant number, since it is smaller than the sum of its proper divisors (10707175904).

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

9984604576 is a wasteful number, since it uses less digits than its factorization.

9984604576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16422076 (or 16422068 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The square root of 9984604576 is about 99922.9932297867. The cubic root of 9984604576 is about 2153.3285076482.

The spelling of 9984604576 in words is "nine billion, nine hundred eighty-four million, six hundred four thousand, five hundred seventy-six".