2822606228 has 18 divisors (see below), whose sum is σ = 5348756574. Its totient is φ = 1302741024.

The previous prime is 2822606183. The next prime is 2822606243. The reversal of 2822606228 is 8226062282.

It can be written as a sum of positive squares in 3 ways, for example, as 659344 + 2821946884 = 812^2 + 53122^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2822606191 and 2822606200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2087051 + ... + 2088402.

It is an arithmetic number, because the mean of its divisors is an integer number (297153143).

Almost surely, 2^2822606228 is an apocalyptic number.

It is an amenable number.

2822606228 is a deficient number, since it is larger than the sum of its proper divisors (2526150346).

2822606228 is a wasteful number, since it uses less digits than its factorization.

2822606228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4175483 (or 4175468 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 2822606228 is about 53128.2055785813. The cubic root of 2822606228 is about 1413.2427466316.

The spelling of 2822606228 in words is "two billion, eight hundred twenty-two million, six hundred six thousand, two hundred twenty-eight".