489468 has 24 divisors (see below), whose sum is σ = 1305472. Its totient is φ = 139824.

The previous prime is 489457. The next prime is 489479. The reversal of 489468 is 864984.

It is an interprime number because it is at equal distance from previous prime (489457) and next prime (489479).

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2830 + ... + 2997.

2⁴⁸⁹⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

489468 is an abundant number, since it is smaller than the sum of its proper divisors (816004).

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

489468 is a wasteful number, since it uses less digits than its factorization.

489468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5841 (or 5839 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 489468 is about 699.6198968011. The cubic root of 489468 is about 78.8088096861.

The spelling of 489468 in words is "four hundred eighty-nine thousand, four hundred sixty-eight".