5604589 has 2 divisors, whose sum is σ = 5604590. Its totient is φ = 5604588.

The previous prime is 5604559. The next prime is 5604607. The reversal of 5604589 is 9854065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5546025 + 58564 = 2355^2 + 242^2 .

It is a cyclic number.

It is not a de Polignac number, because 5604589 - 2¹³ = 5596397 is a prime.

It is a super-2 number, since 2×5604589² = 62822835717842, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5604559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802294 + 2802295.

It is an arithmetic number, because the mean of its divisors is an integer number (2802295).

Almost surely, 2^5604589 is an apocalyptic number.

It is an amenable number.

5604589 is a deficient number, since it is larger than the sum of its proper divisors (1).

5604589 is an equidigital number, since it uses as much as digits as its factorization.

5604589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 5604589 is about 2367.4013179011. The cubic root of 5604589 is about 177.6292941459.

The spelling of 5604589 in words is "five million, six hundred four thousand, five hundred eighty-nine".