806228022 has 32 divisors (see below), whose sum is σ = 1637498880. Its totient is φ = 264588480.

The previous prime is 806228011. The next prime is 806228047. The reversal of 806228022 is 220822608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179322 + ... + 183762.

It is an arithmetic number, because the mean of its divisors is an integer number (51171840).

Almost surely, 2^806228022 is an apocalyptic number.

806228022 is an abundant number, since it is smaller than the sum of its proper divisors (831270858).

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

806228022 is a wasteful number, since it uses less digits than its factorization.

806228022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4908.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 806228022 is about 28394.1547153635. The cubic root of 806228022 is about 930.7205353753.

The spelling of 806228022 in words is "eight hundred six million, two hundred twenty-eight thousand, twenty-two".