2204322 has 16 divisors (see below), whose sum is σ = 4668192. Its totient is φ = 691520.

The previous prime is 2204273. The next prime is 2204327. The reversal of 2204322 is 2234022.

It is not an unprimeable number, because it can be changed into a prime (2204327) 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, 10704 + ... + 10907.

It is an arithmetic number, because the mean of its divisors is an integer number (291762).

2^2204322 is an apocalyptic number.

2204322 is an abundant number, since it is smaller than the sum of its proper divisors (2463870).

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

2204322 is a wasteful number, since it uses less digits than its factorization.

2204322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21633.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2204322 is about 1484.6959284648. The cubic root of 2204322 is about 130.1442580070.

Adding to 2204322 its reverse (2234022), we get a palindrome (4438344).

The spelling of 2204322 in words is "two million, two hundred four thousand, three hundred twenty-two".