804468208 has 60 divisors (see below), whose sum is σ = 1687105560. Its totient is φ = 370573056.

The previous prime is 804468193. The next prime is 804468211. The reversal of 804468208 is 802864408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 415210 + ... + 417142.

It is an arithmetic number, because the mean of its divisors is an integer number (28118426).

Almost surely, 2^804468208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 804468208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (843552780).

804468208 is an abundant number, since it is smaller than the sum of its proper divisors (882637352).

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

804468208 is a wasteful number, since it uses less digits than its factorization.

804468208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034 (or 1991 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 40.

The square root of 804468208 is about 28363.1487673707. The cubic root of 804468208 is about 930.0428577004.

The spelling of 804468208 in words is "eight hundred four million, four hundred sixty-eight thousand, two hundred eight".