489208008 has 32 divisors (see below), whose sum is σ = 1225071360. Its totient is φ = 162795840.

The previous prime is 489208003. The next prime is 489208009. The reversal of 489208008 is 800802984.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (489208003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2223 + ... + 31358.

It is an arithmetic number, because the mean of its divisors is an integer number (38283480).

Almost surely, 2^489208008 is an apocalyptic number.

It is an amenable number.

489208008 is an abundant number, since it is smaller than the sum of its proper divisors (735863352).

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

489208008 is a wasteful number, since it uses less digits than its factorization.

489208008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34197 (or 34193 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 489208008 is about 22118.0471109002. The cubic root of 489208008 is about 787.9485352081.

The spelling of 489208008 in words is "four hundred eighty-nine million, two hundred eight thousand, eight".