5594009 has 2 divisors, whose sum is σ = 5594010. Its totient is φ = 5594008.

The previous prime is 5593943. The next prime is 5594011. The reversal of 5594009 is 9004955.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5593225 + 784 = 2365^2 + 28^2 .

It is a cyclic number.

It is not a de Polignac number, because 5594009 - 2²⁰ = 4545433 is a prime.

It is a Sophie Germain prime.

Together with 5594011, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5594509) 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, 2797004 + 2797005.

It is an arithmetic number, because the mean of its divisors is an integer number (2797005).

Almost surely, 2^5594009 is an apocalyptic number.

It is an amenable number.

5594009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5594009 is an equidigital number, since it uses as much as digits as its factorization.

5594009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 5594009 is about 2365.1657447207. The cubic root of 5594009 is about 177.5174511705.

The spelling of 5594009 in words is "five million, five hundred ninety-four thousand, nine".