2293422822 has 96 divisors (see below), whose sum is σ = 5316554880. Its totient is φ = 740508480.

The previous prime is 2293422793. The next prime is 2293422847. The reversal of 2293422822 is 2282243922.

2293422822 is a `hidden beast` number, since 229 + 3 + 422 + 8 + 2 + 2 = 666.

2293422822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3566433 + ... + 3567075.

It is an arithmetic number, because the mean of its divisors is an integer number (55380780).

Almost surely, 2^2293422822 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2293422822, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2658277440).

2293422822 is an abundant number, since it is smaller than the sum of its proper divisors (3023132058).

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

2293422822 is a wasteful number, since it uses less digits than its factorization.

2293422822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880 (or 868 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 2293422822 is about 47889.6943193418. The cubic root of 2293422822 is about 1318.7466719232.

The spelling of 2293422822 in words is "two billion, two hundred ninety-three million, four hundred twenty-two thousand, eight hundred twenty-two".