5098489 has 8 divisors (see below), whose sum is σ = 5712768. Its totient is φ = 4509360.

The previous prime is 5098469. The next prime is 5098501. The reversal of 5098489 is 9848905.

It is a happy number.

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-5098489 is a prime.

It is a Duffinian number.

5098489 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5098469) 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, 5857 + ... + 6670.

It is an arithmetic number, because the mean of its divisors is an integer number (714096).

Almost surely, 2^5098489 is an apocalyptic number.

It is an amenable number.

5098489 is a deficient number, since it is larger than the sum of its proper divisors (614279).

5098489 is a wasteful number, since it uses less digits than its factorization.

5098489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12575.

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 5098489 is about 2257.9833923216. The cubic root of 5098489 is about 172.1130611436.

It can be divided in two parts, 509 and 8489, that added together give a palindrome (8998).

The spelling of 5098489 in words is "five million, ninety-eight thousand, four hundred eighty-nine".