1422224022 has 8 divisors (see below), whose sum is σ = 2844448056. Its totient is φ = 474074672.

The previous prime is 1422224017. The next prime is 1422224059. The reversal of 1422224022 is 2204222241.

It is a sphenic number, since it is the product of 3 distinct primes.

1422224022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1422224022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118518663 + ... + 118518674.

It is an arithmetic number, because the mean of its divisors is an integer number (355556007).

Almost surely, 2^1422224022 is an apocalyptic number.

1422224022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1422224022 is a wasteful number, since it uses less digits than its factorization.

1422224022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237037342.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 1422224022 is about 37712.3855251826. The cubic root of 1422224022 is about 1124.5773614411.

Adding to 1422224022 its reverse (2204222241), we get a palindrome (3626446263).

The spelling of 1422224022 in words is "one billion, four hundred twenty-two million, two hundred twenty-four thousand, twenty-two".