804865060 has 12 divisors (see below), whose sum is σ = 1690216668. Its totient is φ = 321946016.

The previous prime is 804865057. The next prime is 804865069. The reversal of 804865060 is 60568408.

804865060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 633830976 + 171034084 = 25176^2 + 13078^2 .

It is not an unprimeable number, because it can be changed into a prime (804865069) 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, 20121607 + ... + 20121646.

It is an arithmetic number, because the mean of its divisors is an integer number (140851389).

Almost surely, 2^804865060 is an apocalyptic number.

It is an amenable number.

804865060 is an abundant number, since it is smaller than the sum of its proper divisors (885351608).

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

804865060 is a wasteful number, since it uses less digits than its factorization.

804865060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40243262 (or 40243260 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 804865060 is about 28370.1438135234. The cubic root of 804865060 is about 930.1957656253.

The spelling of 804865060 in words is "eight hundred four million, eight hundred sixty-five thousand, sixty".