5594909 has 2 divisors, whose sum is σ = 5594910. Its totient is φ = 5594908.

The previous prime is 5594903. The next prime is 5594917. The reversal of 5594909 is 9094955.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4502884 + 1092025 = 2122^2 + 1045^2 .

It is a cyclic number.

It is not a de Polignac number, because 5594909 - 2¹² = 5590813 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5594903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2797454 + 2797455.

It is an arithmetic number, because the mean of its divisors is an integer number (2797455).

Almost surely, 2^5594909 is an apocalyptic number.

It is an amenable number.

5594909 is a deficient number, since it is larger than the sum of its proper divisors (1).

5594909 is an equidigital number, since it uses as much as digits as its factorization.

5594909 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 41.

The square root of 5594909 is about 2365.3559985761. The cubic root of 5594909 is about 177.5269707082.

The spelling of 5594909 in words is "five million, five hundred ninety-four thousand, nine hundred nine".