2074222022 has 4 divisors (see below), whose sum is σ = 3111333036. Its totient is φ = 1037111010.

The previous prime is 2074222019. The next prime is 2074222027. The reversal of 2074222022 is 2202224702.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074222027) 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 as a sum of consecutive naturals, namely, 518555504 + ... + 518555507.

It is an arithmetic number, because the mean of its divisors is an integer number (777833259).

Almost surely, 2^2074222022 is an apocalyptic number.

2074222022 is a deficient number, since it is larger than the sum of its proper divisors (1037111014).

2074222022 is a wasteful number, since it uses less digits than its factorization.

2074222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037111013.

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 2074222022 is about 45543.6276772064. The cubic root of 2074222022 is about 1275.3177774107.

Adding to 2074222022 its reverse (2202224702), we get a palindrome (4276446724).

The spelling of 2074222022 in words is "two billion, seventy-four million, two hundred twenty-two thousand, twenty-two".