5428589 has 8 divisors (see below), whose sum is σ = 5551488. Its totient is φ = 5307120.

The previous prime is 5428571. The next prime is 5428607. The reversal of 5428589 is 9858245.

It is an interprime number because it is at equal distance from previous prime (5428571) and next prime (5428607).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5428589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5428519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10904 + ... + 11390.

It is an arithmetic number, because the mean of its divisors is an integer number (693936).

Almost surely, 2^5428589 is an apocalyptic number.

It is an amenable number.

5428589 is a deficient number, since it is larger than the sum of its proper divisors (122899).

5428589 is a wasteful number, since it uses less digits than its factorization.

5428589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715.

The product of its digits is 115200, while the sum is 41.

The square root of 5428589 is about 2329.9332608468. The cubic root of 5428589 is about 175.7501296684.

The spelling of 5428589 in words is "five million, four hundred twenty-eight thousand, five hundred eighty-nine".