808434222 has 16 divisors (see below), whose sum is σ = 1687167360. Its totient is φ = 257761592.

The previous prime is 808434203. The next prime is 808434229. The reversal of 808434222 is 222434808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808434229) 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, 2928972 + ... + 2929247.

It is an arithmetic number, because the mean of its divisors is an integer number (105447960).

Almost surely, 2^808434222 is an apocalyptic number.

808434222 is an abundant number, since it is smaller than the sum of its proper divisors (878733138).

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

808434222 is a wasteful number, since it uses less digits than its factorization.

808434222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5858247.

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 808434222 is about 28432.9777195425. The cubic root of 808434222 is about 931.5687178850.

The spelling of 808434222 in words is "eight hundred eight million, four hundred thirty-four thousand, two hundred twenty-two".