1022422206 has 32 divisors (see below), whose sum is σ = 2216944800. Its totient is φ = 312476544.

The previous prime is 1022422201. The next prime is 1022422213. The reversal of 1022422206 is 6022242201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022422201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32365 + ... + 55608.

It is an arithmetic number, because the mean of its divisors is an integer number (69279525).

Almost surely, 2^1022422206 is an apocalyptic number.

1022422206 is an abundant number, since it is smaller than the sum of its proper divisors (1194522594).

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

1022422206 is a wasteful number, since it uses less digits than its factorization.

1022422206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88140.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1022422206 is about 31975.3374649901. The cubic root of 1022422206 is about 1007.4188925876.

Adding to 1022422206 its reverse (6022242201), we get a palindrome (7044664407).

The spelling of 1022422206 in words is "one billion, twenty-two million, four hundred twenty-two thousand, two hundred six".