489339 has 6 divisors (see below), whose sum is σ = 706836. Its totient is φ = 326220.

The previous prime is 489337. The next prime is 489343. The reversal of 489339 is 933984.

It is not a de Polignac number, because 489339 - 2¹ = 489337 is a prime.

It is a plaindrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 489339.

It is not an unprimeable number, because it can be changed into a prime (489337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27177 + ... + 27194.

It is an arithmetic number, because the mean of its divisors is an integer number (117806).

2⁴⁸⁹³³⁹ is an apocalyptic number.

489339 is a deficient number, since it is larger than the sum of its proper divisors (217497).

489339 is a wasteful number, since it uses less digits than its factorization.

489339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54377 (or 54374 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 489339 is about 699.5276978076. The cubic root of 489339 is about 78.8018856858.

It can be divided in two parts, 489 and 339, that added together give a palindrome (828).

The spelling of 489339 in words is "four hundred eighty-nine thousand, three hundred thirty-nine".