5312589 has 8 divisors (see below), whose sum is σ = 7100160. Its totient is φ = 3533376.

The previous prime is 5312579. The next prime is 5312591. The reversal of 5312589 is 9852135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5312589 - 2⁵ = 5312557 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412 + ... + 3285.

It is an arithmetic number, because the mean of its divisors is an integer number (887520).

Almost surely, 2^5312589 is an apocalyptic number.

It is an amenable number.

5312589 is a deficient number, since it is larger than the sum of its proper divisors (1787571).

5312589 is a wasteful number, since it uses less digits than its factorization.

5312589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4179.

The product of its digits is 10800, while the sum is 33.

The square root of 5312589 is about 2304.9054210531. The cubic root of 5312589 is about 174.4892755647.

The spelling of 5312589 in words is "five million, three hundred twelve thousand, five hundred eighty-nine".