222608022 has 32 divisors (see below), whose sum is σ = 547959552. Its totient is φ = 58709664.

The previous prime is 222607999. The next prime is 222608041. The reversal of 222608022 is 220806222.

222608022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222607983 and 222608001.

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, 203308 + ... + 204399.

It is an arithmetic number, because the mean of its divisors is an integer number (17123736).

Almost surely, 2^222608022 is an apocalyptic number.

222608022 is an abundant number, since it is smaller than the sum of its proper divisors (325351530).

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

222608022 is a wasteful number, since it uses less digits than its factorization.

222608022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407732.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 222608022 is about 14920.0543564693. The cubic root of 222608022 is about 606.0571839861.

The spelling of 222608022 in words is "two hundred twenty-two million, six hundred eight thousand, twenty-two".