2822068844 has 48 divisors (see below), whose sum is σ = 5792371200. Its totient is φ = 1177860096.

The previous prime is 2822068829. The next prime is 2822068853. The reversal of 2822068844 is 4488602282.

It is a junction number, because it is equal to n+sod(n) for n = 2822068795 and 2822068804.

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, 428972 + ... + 435500.

It is an arithmetic number, because the mean of its divisors is an integer number (120674400).

Almost surely, 2^2822068844 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2822068844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2896185600).

2822068844 is an abundant number, since it is smaller than the sum of its proper divisors (2970302356).

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

2822068844 is a wasteful number, since it uses less digits than its factorization.

2822068844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6942 (or 6940 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 44.

The square root of 2822068844 is about 53123.1479112449. The cubic root of 2822068844 is about 1413.1530538465.

The spelling of 2822068844 in words is "two billion, eight hundred twenty-two million, sixty-eight thousand, eight hundred forty-four".