594281 has 2 divisors, whose sum is σ = 594282. Its totient is φ = 594280.

The previous prime is 594271. The next prime is 594283. The reversal of 594281 is 182495.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 434281 + 160000 = 659^2 + 400^2 .

It is a cyclic number.

It is not a de Polignac number, because 594281 - 2¹⁴ = 577897 is a prime.

It is a super-2 number, since 2×594281² = 706339813922, which contains 22 as substring.

Together with 594283, it forms a pair of twin primes.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 594281.

It is not a weakly prime, because it can be changed into another prime (594283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297140 + 297141.

It is an arithmetic number, because the mean of its divisors is an integer number (297141).

2⁵⁹⁴²⁸¹ is an apocalyptic number.

It is an amenable number.

594281 is a deficient number, since it is larger than the sum of its proper divisors (1).

594281 is an equidigital number, since it uses as much as digits as its factorization.

594281 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 29.

The square root of 594281 is about 770.8962316681. The cubic root of 594281 is about 84.0744332686.

The spelling of 594281 in words is "five hundred ninety-four thousand, two hundred eighty-one".