4303222 has 16 divisors (see below), whose sum is σ = 8047872. Its totient is φ = 1676520.

The previous prime is 4303217. The next prime is 4303241. The reversal of 4303222 is 2223034.

It is a junction number, because it is equal to n+sod(n) for n = 4303196 and 4303205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13818 + ... + 14125.

It is an arithmetic number, because the mean of its divisors is an integer number (502992).

Almost surely, 2^4303222 is an apocalyptic number.

4303222 is a deficient number, since it is larger than the sum of its proper divisors (3744650).

4303222 is a wasteful number, since it uses less digits than its factorization.

4303222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27963.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 4303222 is about 2074.4208830418. The cubic root of 4303222 is about 162.6539385439.

Adding to 4303222 its reverse (2223034), we get a palindrome (6526256).

The spelling of 4303222 in words is "four million, three hundred three thousand, two hundred twenty-two".