4532222 has 16 divisors (see below), whose sum is σ = 7333200. Its totient is φ = 2093760.

The previous prime is 4532221. The next prime is 4532233. The reversal of 4532222 is 2222354.

It is a junction number, because it is equal to n+sod(n) for n = 4532194 and 4532203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4532221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104 + ... + 3012.

It is an arithmetic number, because the mean of its divisors is an integer number (458325).

Almost surely, 2^4532222 is an apocalyptic number.

4532222 is a deficient number, since it is larger than the sum of its proper divisors (2800978).

4532222 is a wasteful number, since it uses less digits than its factorization.

4532222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2971.

The product of its digits is 960, while the sum is 20.

The square root of 4532222 is about 2128.9015947197. The cubic root of 4532222 is about 165.4894800772.

Adding to 4532222 its reverse (2222354), we get a palindrome (6754576).

The spelling of 4532222 in words is "four million, five hundred thirty-two thousand, two hundred twenty-two".