489030208 has 56 divisors (see below), whose sum is σ = 1054526720. Its totient is φ = 224156160.

The previous prime is 489030203. The next prime is 489030263. The reversal of 489030208 is 802030984.

It is not an unprimeable number, because it can be changed into a prime (489030203) 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, 31210 + ... + 44182.

Almost surely, 2^489030208 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 489030208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527263360).

489030208 is an abundant number, since it is smaller than the sum of its proper divisors (565496512).

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

489030208 is a wasteful number, since it uses less digits than its factorization.

489030208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13035 (or 13025 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 489030208 is about 22114.0274034378. The cubic root of 489030208 is about 787.8530650991.

The spelling of 489030208 in words is "four hundred eighty-nine million, thirty thousand, two hundred eight".