9688080089 has 2 divisors, whose sum is σ = 9688080090. Its totient is φ = 9688080088.

The previous prime is 9688080067. The next prime is 9688080091. The reversal of 9688080089 is 9800808869.

9688080089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5301004864 + 4387075225 = 72808^2 + 66235^2 .

It is a cyclic number.

It is not a de Polignac number, because 9688080089 - 2¹² = 9688075993 is a prime.

Together with 9688080091, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9688080019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4844040044 + 4844040045.

It is an arithmetic number, because the mean of its divisors is an integer number (4844040045).

Almost surely, 2^9688080089 is an apocalyptic number.

It is an amenable number.

9688080089 is a deficient number, since it is larger than the sum of its proper divisors (1).

9688080089 is an equidigital number, since it uses as much as digits as its factorization.

9688080089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1990656, while the sum is 56.

The square root of 9688080089 is about 98428.0452361013. The cubic root of 9688080089 is about 2131.7972949059.

The spelling of 9688080089 in words is "nine billion, six hundred eighty-eight million, eighty thousand, eighty-nine".