489880804 has 12 divisors (see below), whose sum is σ = 979761664. Its totient is φ = 209948904.

The previous prime is 489880801. The next prime is 489880829. The reversal of 489880804 is 408088984.

489880804 is an admirable number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (489880801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8747844 + ... + 8747899.

Almost surely, 2^489880804 is an apocalyptic number.

It is an amenable number.

489880804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

489880804 is a wasteful number, since it uses less digits than its factorization.

489880804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17495754 (or 17495752 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 49.

The square root of 489880804 is about 22133.2510942247. The cubic root of 489880804 is about 788.3095852967.

The spelling of 489880804 in words is "four hundred eighty-nine million, eight hundred eighty thousand, eight hundred four".