4525589 has 2 divisors, whose sum is σ = 4525590. Its totient is φ = 4525588.

The previous prime is 4525579. The next prime is 4525601. The reversal of 4525589 is 9855254.

4525589 is nontrivially palindromic in base 11.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2656900 + 1868689 = 1630^2 + 1367^2 .

It is a cyclic number.

It is not a de Polignac number, because 4525589 - 2⁸ = 4525333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4525579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262794 + 2262795.

It is an arithmetic number, because the mean of its divisors is an integer number (2262795).

Almost surely, 2^4525589 is an apocalyptic number.

It is an amenable number.

4525589 is a deficient number, since it is larger than the sum of its proper divisors (1).

4525589 is an equidigital number, since it uses as much as digits as its factorization.

4525589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72000, while the sum is 38.

The square root of 4525589 is about 2127.3431787091. The cubic root of 4525589 is about 165.4087082428.

The spelling of 4525589 in words is "four million, five hundred twenty-five thousand, five hundred eighty-nine".