485320808 has 16 divisors (see below), whose sum is σ = 1039973280. Its totient is φ = 207994608.

The previous prime is 485320807. The next prime is 485320817. The reversal of 485320808 is 808023584.

It is not an unprimeable number, because it can be changed into a prime (485320807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4333166 + ... + 4333277.

It is an arithmetic number, because the mean of its divisors is an integer number (64998330).

Almost surely, 2^485320808 is an apocalyptic number.

It is an amenable number.

485320808 is an abundant number, since it is smaller than the sum of its proper divisors (554652472).

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

485320808 is a wasteful number, since it uses less digits than its factorization.

485320808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8666456 (or 8666452 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 485320808 is about 22029.9979119382. The cubic root of 485320808 is about 785.8559951312.

The spelling of 485320808 in words is "four hundred eighty-five million, three hundred twenty thousand, eight hundred eight".