3022446220 has 12 divisors (see below), whose sum is σ = 6347137104. Its totient is φ = 1208978480.

The previous prime is 3022446209. The next prime is 3022446247. The reversal of 3022446220 is 226442203.

3022446220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75561136 + ... + 75561175.

It is an arithmetic number, because the mean of its divisors is an integer number (528928092).

Almost surely, 2^3022446220 is an apocalyptic number.

It is an amenable number.

3022446220 is an abundant number, since it is smaller than the sum of its proper divisors (3324690884).

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

3022446220 is a wasteful number, since it uses less digits than its factorization.

3022446220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151122320 (or 151122318 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 3022446220 is about 54976.7789161933. The cubic root of 3022446220 is about 1445.8376420756.

Adding to 3022446220 its reverse (226442203), we get a palindrome (3248888423).

The spelling of 3022446220 in words is "three billion, twenty-two million, four hundred forty-six thousand, two hundred twenty".