9116089 has 2 divisors, whose sum is σ = 9116090. Its totient is φ = 9116088.

The previous prime is 9116083. The next prime is 9116099. The reversal of 9116089 is 9806119.

9116089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8952064 + 164025 = 2992^2 + 405^2 .

It is a cyclic number.

It is not a de Polignac number, because 9116089 - 2¹¹ = 9114041 is a prime.

It is not a weakly prime, because it can be changed into another prime (9116083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4558044 + 4558045.

It is an arithmetic number, because the mean of its divisors is an integer number (4558045).

Almost surely, 2^9116089 is an apocalyptic number.

It is an amenable number.

9116089 is a deficient number, since it is larger than the sum of its proper divisors (1).

9116089 is an equidigital number, since it uses as much as digits as its factorization.

9116089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 9116089 is about 3019.2861739159. The cubic root of 9116089 is about 208.8989155797.

The spelling of 9116089 in words is "nine million, one hundred sixteen thousand, eighty-nine".