808404468 has 48 divisors (see below), whose sum is σ = 2001646080. Its totient is φ = 253057024.

The previous prime is 808404439. The next prime is 808404469. The reversal of 808404468 is 864404808.

808404468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808404469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93580 + ... + 101852.

It is an arithmetic number, because the mean of its divisors is an integer number (41700960).

Almost surely, 2^808404468 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 808404468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1000823040).

808404468 is an abundant number, since it is smaller than the sum of its proper divisors (1193241612).

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

808404468 is a wasteful number, since it uses less digits than its factorization.

808404468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8776 (or 8774 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 42.

The square root of 808404468 is about 28432.4544842685. The cubic root of 808404468 is about 931.5572891111.

The spelling of 808404468 in words is "eight hundred eight million, four hundred four thousand, four hundred sixty-eight".