808383822 has 16 divisors (see below), whose sum is σ = 1618486272. Its totient is φ = 269174840.

The previous prime is 808383817. The next prime is 808383827. The reversal of 808383822 is 228383808.

It is an interprime number because it is at equal distance from previous prime (808383817) and next prime (808383827).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808383827) 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, 65454 + ... + 76817.

It is an arithmetic number, because the mean of its divisors is an integer number (101155392).

Almost surely, 2^808383822 is an apocalyptic number.

808383822 is an abundant number, since it is smaller than the sum of its proper divisors (810102450).

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

808383822 is a wasteful number, since it uses less digits than its factorization.

808383822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143223.

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 808383822 is about 28432.0914109392. The cubic root of 808383822 is about 931.5493586356.

The spelling of 808383822 in words is "eight hundred eight million, three hundred eighty-three thousand, eight hundred twenty-two".