822231088 has 20 divisors (see below), whose sum is σ = 1820654800. Its totient is φ = 352384704.

The previous prime is 822231083. The next prime is 822231101. The reversal of 822231088 is 880132228.

It is not an unprimeable number, because it can be changed into a prime (822231083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3670563 + ... + 3670786.

It is an arithmetic number, because the mean of its divisors is an integer number (91032740).

Almost surely, 2^822231088 is an apocalyptic number.

It is an amenable number.

822231088 is an abundant number, since it is smaller than the sum of its proper divisors (998423712).

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

822231088 is a wasteful number, since it uses less digits than its factorization.

822231088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7341364 (or 7341358 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 822231088 is about 28674.5721502519. The cubic root of 822231088 is about 936.8382864289.

The spelling of 822231088 in words is "eight hundred twenty-two million, two hundred thirty-one thousand, eighty-eight".