489016 has 16 divisors (see below), whose sum is σ = 1000440. Its totient is φ = 222240.

The previous prime is 489011. The next prime is 489019. The reversal of 489016 is 610984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2691 + ... + 2866.

2⁴⁸⁹⁰¹⁶ is an apocalyptic number.

It is an amenable number.

489016 is an abundant number, since it is smaller than the sum of its proper divisors (511424).

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

489016 is a wasteful number, since it uses less digits than its factorization.

489016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5574 (or 5570 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 489016 is about 699.2967896394. The cubic root of 489016 is about 78.7845435083.

The spelling of 489016 in words is "four hundred eighty-nine thousand, sixteen".