489368 has 32 divisors (see below), whose sum is σ = 1028160. Its totient is φ = 216480.

The previous prime is 489367. The next prime is 489389. The reversal of 489368 is 863984.

489368 is nontrivially palindromic in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489361) 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, 5855 + ... + 5937.

It is an arithmetic number, because the mean of its divisors is an integer number (32130).

2⁴⁸⁹³⁶⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 489368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (514080).

489368 is an abundant number, since it is smaller than the sum of its proper divisors (538792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

489368 is a wasteful number, since it uses less digits than its factorization.

489368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 163 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 489368 is about 699.5484257719. The cubic root of 489368 is about 78.8034423501.

The spelling of 489368 in words is "four hundred eighty-nine thousand, three hundred sixty-eight".