9085663 has 2 divisors, whose sum is σ = 9085664. Its totient is φ = 9085662.

The previous prime is 9085651. The next prime is 9085673. The reversal of 9085663 is 3665809.

9085663 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9085663 - 2⁹ = 9085151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9085603) 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 as a sum of consecutive naturals, namely, 4542831 + 4542832.

It is an arithmetic number, because the mean of its divisors is an integer number (4542832).

Almost surely, 2^9085663 is an apocalyptic number.

9085663 is a deficient number, since it is larger than the sum of its proper divisors (1).

9085663 is an equidigital number, since it uses as much as digits as its factorization.

9085663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 9085663 is about 3014.2433544755. The cubic root of 9085663 is about 208.6662484496. Note that the first 3 decimals are identical.

The spelling of 9085663 in words is "nine million, eighty-five thousand, six hundred sixty-three".