4436222 has 16 divisors (see below), whose sum is σ = 7713792. Its totient is φ = 1874040.

The previous prime is 4436219. The next prime is 4436227. The reversal of 4436222 is 2226344.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4436227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238 + ... + 3225.

It is an arithmetic number, because the mean of its divisors is an integer number (482112).

Almost surely, 2^4436222 is an apocalyptic number.

4436222 is a deficient number, since it is larger than the sum of its proper divisors (3277570).

4436222 is a wasteful number, since it uses less digits than its factorization.

4436222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4543.

The product of its digits is 2304, while the sum is 23.

The square root of 4436222 is about 2106.2340800585. The cubic root of 4436222 is about 164.3126842391.

The spelling of 4436222 in words is "four million, four hundred thirty-six thousand, two hundred twenty-two".