2084422422 has 32 divisors (see below), whose sum is σ = 4220225280. Its totient is φ = 686296800.

The previous prime is 2084422421. The next prime is 2084422469. The reversal of 2084422422 is 2242244802.

It is a self number, because there is not a number n which added to its sum of digits gives 2084422422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2084422421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155748 + ... + 168600.

It is an arithmetic number, because the mean of its divisors is an integer number (131882040).

Almost surely, 2^2084422422 is an apocalyptic number.

2084422422 is an abundant number, since it is smaller than the sum of its proper divisors (2135802858).

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

2084422422 is a wasteful number, since it uses less digits than its factorization.

2084422422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13188.

The product of its (nonzero) digits is 16384, while the sum is 30.

The square root of 2084422422 is about 45655.4752685809. The cubic root of 2084422422 is about 1277.4049029309.

The spelling of 2084422422 in words is "two billion, eighty-four million, four hundred twenty-two thousand, four hundred twenty-two".