594961 has 2 divisors, whose sum is σ = 594962. Its totient is φ = 594960.

The previous prime is 594959. The next prime is 594977. The reversal of 594961 is 169495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 591361 + 3600 = 769^2 + 60^2 .

It is a cyclic number.

It is not a de Polignac number, because 594961 - 2¹ = 594959 is a prime.

Together with 594959, it forms a pair of twin primes.

594961 is a lucky number.

It is a nialpdrome in base 15.

It is not a weakly prime, because it can be changed into another prime (594911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297480 + 297481.

It is an arithmetic number, because the mean of its divisors is an integer number (297481).

2⁵⁹⁴⁹⁶¹ is an apocalyptic number.

It is an amenable number.

594961 is a deficient number, since it is larger than the sum of its proper divisors (1).

594961 is an equidigital number, since it uses as much as digits as its factorization.

594961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 34.

The square root of 594961 is about 771.3371506676. The cubic root of 594961 is about 84.1064881510.

The spelling of 594961 in words is "five hundred ninety-four thousand, nine hundred sixty-one".