5389589 has 4 divisors (see below), whose sum is σ = 5409324. Its totient is φ = 5369856.

The previous prime is 5389543. The next prime is 5389619. The reversal of 5389589 is 9859835.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9859835 = 5 ⋅1971967.

It can be written as a sum of positive squares in 2 ways, for example, as 2640625 + 2748964 = 1625^2 + 1658^2 .

It is a cyclic number.

It is not a de Polignac number, because 5389589 - 2⁸ = 5389333 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5389519) 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 in 3 ways as a sum of consecutive naturals, for example, 9452 + ... + 10005.

It is an arithmetic number, because the mean of its divisors is an integer number (1352331).

Almost surely, 2^5389589 is an apocalyptic number.

It is an amenable number.

5389589 is a deficient number, since it is larger than the sum of its proper divisors (19735).

5389589 is a wasteful number, since it uses less digits than its factorization.

5389589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19734.

The product of its digits is 388800, while the sum is 47.

The square root of 5389589 is about 2321.5488364452. The cubic root of 5389589 is about 175.3282437991.

The spelling of 5389589 in words is "five million, three hundred eighty-nine thousand, five hundred eighty-nine".