804258788 has 24 divisors (see below), whose sum is σ = 1480759224. Its totient is φ = 381715200.

The previous prime is 804258781. The next prime is 804258803. The reversal of 804258788 is 887852408.

804258788 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 4 ways, for example, as 181656484 + 622602304 = 13478^2 + 24952^2 .

It is not an unprimeable number, because it can be changed into a prime (804258781) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60203 + ... + 72338.

It is an arithmetic number, because the mean of its divisors is an integer number (61698301).

Almost surely, 2^804258788 is an apocalyptic number.

It is an amenable number.

804258788 is a deficient number, since it is larger than the sum of its proper divisors (676500436).

804258788 is a wasteful number, since it uses less digits than its factorization.

804258788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132623 (or 132621 counting only the distinct ones).

The product of its (nonzero) digits is 1146880, while the sum is 50.

The square root of 804258788 is about 28359.4567648959. The cubic root of 804258788 is about 929.9621474554.

The spelling of 804258788 in words is "eight hundred four million, two hundred fifty-eight thousand, seven hundred eighty-eight".