5322222 has 24 divisors (see below), whose sum is σ = 11574576. Its totient is φ = 1767456.

The previous prime is 5322221. The next prime is 5322227. The reversal of 5322222 is 2222235.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 5⁴ + 3¹⁴ + 2² + 2¹¹ + 2¹² + 2¹³ + 2¹⁹ .

5322222 is a modest number, since divided by 2222 gives 532 as remainder.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 5322195 and 5322204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5322221) 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 11 ways as a sum of consecutive naturals, for example, 7903 + ... + 8549.

It is an arithmetic number, because the mean of its divisors is an integer number (482274).

Almost surely, 2^5322222 is an apocalyptic number.

5322222 is an abundant number, since it is smaller than the sum of its proper divisors (6252354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5322222 is a wasteful number, since it uses less digits than its factorization.

5322222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112 (or 1109 counting only the distinct ones).

The product of its digits is 480, while the sum is 18.

The square root of 5322222 is about 2306.9941482371. The cubic root of 5322222 is about 174.5946755421.

Adding to 5322222 its reverse (2222235), we get a palindrome (7544457).

The spelling of 5322222 in words is "five million, three hundred twenty-two thousand, two hundred twenty-two".