4222306 has 16 divisors (see below), whose sum is σ = 6943968. Its totient is φ = 1909600.

The previous prime is 4222297. The next prime is 4222319. The reversal of 4222306 is 6032224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5841 + ... + 6523.

It is an arithmetic number, because the mean of its divisors is an integer number (433998).

Almost surely, 2^4222306 is an apocalyptic number.

4222306 is a deficient number, since it is larger than the sum of its proper divisors (2721662).

4222306 is a wasteful number, since it uses less digits than its factorization.

4222306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4222306 is about 2054.8250533805. The cubic root of 4222306 is about 161.6279885270.

The spelling of 4222306 in words is "four million, two hundred twenty-two thousand, three hundred six".