9094409 has 2 divisors, whose sum is σ = 9094410. Its totient is φ = 9094408.

The previous prime is 9094403. The next prime is 9094417. The reversal of 9094409 is 9044909.

9094409 is digitally balanced in base 3, 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., 8684809 + 409600 = 2947^2 + 640^2 .

It is a cyclic number.

It is not a de Polignac number, because 9094409 - 2⁸ = 9094153 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9094403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4547204 + 4547205.

It is an arithmetic number, because the mean of its divisors is an integer number (4547205).

Almost surely, 2^9094409 is an apocalyptic number.

It is an amenable number.

9094409 is a deficient number, since it is larger than the sum of its proper divisors (1).

9094409 is an equidigital number, since it uses as much as digits as its factorization.

9094409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9094409 is about 3015.6937841896. The cubic root of 9094409 is about 208.7331820986.

The spelling of 9094409 in words is "nine million, ninety-four thousand, four hundred nine".