5485589 has 2 divisors, whose sum is σ = 5485590. Its totient is φ = 5485588.

The previous prime is 5485561. The next prime is 5485591. The reversal of 5485589 is 9855845.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5484964 + 625 = 2342^2 + 25^2 .

It is a cyclic number.

It is not a de Polignac number, because 5485589 - 2¹⁶ = 5420053 is a prime.

Together with 5485591, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5485559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2742794 + 2742795.

It is an arithmetic number, because the mean of its divisors is an integer number (2742795).

Almost surely, 2^5485589 is an apocalyptic number.

It is an amenable number.

5485589 is a deficient number, since it is larger than the sum of its proper divisors (1).

5485589 is an equidigital number, since it uses as much as digits as its factorization.

5485589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288000, while the sum is 44.

The square root of 5485589 is about 2342.1334291624. The cubic root of 5485589 is about 176.3631126775.

The spelling of 5485589 in words is "five million, four hundred eighty-five thousand, five hundred eighty-nine".