9684842912 has 24 divisors (see below), whose sum is σ = 19076708196. Its totient is φ = 4839964672.

The previous prime is 9684842899. The next prime is 9684842917. The reversal of 9684842912 is 2192484869.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9077516176 + 607326736 = 95276^2 + 24644^2 .

It is not an unprimeable number, because it can be changed into a prime (9684842917) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11873 + ... + 139680.

Almost surely, 2^9684842912 is an apocalyptic number.

It is an amenable number.

9684842912 is a deficient number, since it is larger than the sum of its proper divisors (9391865284).

9684842912 is a wasteful number, since it uses less digits than its factorization.

9684842912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153560 (or 153552 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 53.

The square root of 9684842912 is about 98411.5994789232. The cubic root of 9684842912 is about 2131.5598287315.

The spelling of 9684842912 in words is "nine billion, six hundred eighty-four million, eight hundred forty-two thousand, nine hundred twelve".