9794089 has 2 divisors, whose sum is σ = 9794090. Its totient is φ = 9794088.

The previous prime is 9794087. The next prime is 9794093. The reversal of 9794089 is 9804979.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9715689 + 78400 = 3117^2 + 280^2 .

It is a cyclic number.

It is not a de Polignac number, because 9794089 - 2¹ = 9794087 is a prime.

Together with 9794087, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (9794087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4897044 + 4897045.

It is an arithmetic number, because the mean of its divisors is an integer number (4897045).

Almost surely, 2^9794089 is an apocalyptic number.

It is an amenable number.

9794089 is a deficient number, since it is larger than the sum of its proper divisors (1).

9794089 is an equidigital number, since it uses as much as digits as its factorization.

9794089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 9794089 is about 3129.5509262512. The cubic root of 9794089 is about 213.9544623169.

The spelling of 9794089 in words is "nine million, seven hundred ninety-four thousand, eighty-nine".