4453222 has 16 divisors (see below), whose sum is σ = 6854400. Its totient is φ = 2169288.

The previous prime is 4453213. The next prime is 4453223. The reversal of 4453222 is 2223544.

It is a d-powerful number, because it can be written as 4⁸ + 4¹¹ + 5⁵ + 3¹⁰ + 2³ + 2⁷ + 2¹⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 4453193 and 4453202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453223) 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, 22279 + ... + 22477.

It is an arithmetic number, because the mean of its divisors is an integer number (428400).

Almost surely, 2^4453222 is an apocalyptic number.

4453222 is a deficient number, since it is larger than the sum of its proper divisors (2401178).

4453222 is a wasteful number, since it uses less digits than its factorization.

4453222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435.

The product of its digits is 1920, while the sum is 22.

The square root of 4453222 is about 2110.2658600281. The cubic root of 4453222 is about 164.5223036803.

Adding to 4453222 its reverse (2223544), we get a palindrome (6676766).

The spelling of 4453222 in words is "four million, four hundred fifty-three thousand, two hundred twenty-two".