489832476 has 48 divisors (see below), whose sum is σ = 1307900160. Its totient is φ = 139772160.

The previous prime is 489832459. The next prime is 489832477. The reversal of 489832476 is 674238984.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489832477) 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 15 ways as a sum of consecutive naturals, for example, 70695 + ... + 77313.

It is an arithmetic number, because the mean of its divisors is an integer number (27247920).

Almost surely, 2^489832476 is an apocalyptic number.

It is an amenable number.

489832476 is an abundant number, since it is smaller than the sum of its proper divisors (818067684).

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

489832476 is a wasteful number, since it uses less digits than its factorization.

489832476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7514 (or 7512 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 51.

The square root of 489832476 is about 22132.1593162529. The cubic root of 489832476 is about 788.2836615221.

The spelling of 489832476 in words is "four hundred eighty-nine million, eight hundred thirty-two thousand, four hundred seventy-six".