486646732 has 24 divisors (see below), whose sum is σ = 1000519632. Its totient is φ = 204187200.

The previous prime is 486646717. The next prime is 486646733. The reversal of 486646732 is 237646684.

It is not an unprimeable number, because it can be changed into a prime (486646733) 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, 424819 + ... + 425962.

It is an arithmetic number, because the mean of its divisors is an integer number (41688318).

Almost surely, 2^486646732 is an apocalyptic number.

It is an amenable number.

486646732 is an abundant number, since it is smaller than the sum of its proper divisors (513872900).

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

486646732 is a wasteful number, since it uses less digits than its factorization.

486646732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850809 (or 850807 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 46.

The square root of 486646732 is about 22060.0709880997. The cubic root of 486646732 is about 786.5710121014.

The spelling of 486646732 in words is "four hundred eighty-six million, six hundred forty-six thousand, seven hundred thirty-two".