594449 has 2 divisors, whose sum is σ = 594450. Its totient is φ = 594448.

The previous prime is 594427. The next prime is 594457. The reversal of 594449 is 944495.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 446224 + 148225 = 668^2 + 385^2 .

It is a cyclic number.

It is not a de Polignac number, because 594449 - 2⁸ = 594193 is a prime.

It is a super-2 number, since 2×594449² = 706739227202, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (594469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297224 + 297225.

It is an arithmetic number, because the mean of its divisors is an integer number (297225).

2⁵⁹⁴⁴⁴⁹ is an apocalyptic number.

It is an amenable number.

594449 is a deficient number, since it is larger than the sum of its proper divisors (1).

594449 is an equidigital number, since it uses as much as digits as its factorization.

594449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 594449 is about 771.0051880500. The cubic root of 594449 is about 84.0823549835.

The spelling of 594449 in words is "five hundred ninety-four thousand, four hundred forty-nine".