3213322 has 12 divisors (see below), whose sum is σ = 5607090. Its totient is φ = 1377096.

The previous prime is 3213283. The next prime is 3213349. The reversal of 3213322 is 2233123.

It can be written as a sum of positive squares in only one way, i.e., 2752281 + 461041 = 1659^2 + 679^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3213296 and 3213305.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16297 + ... + 16492.

Almost surely, 2^3213322 is an apocalyptic number.

3213322 is a deficient number, since it is larger than the sum of its proper divisors (2393768).

3213322 is a wasteful number, since it uses less digits than its factorization.

3213322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32805 (or 32798 counting only the distinct ones).

The product of its digits is 216, while the sum is 16.

The square root of 3213322 is about 1792.5741267797. The cubic root of 3213322 is about 147.5654712699.

Adding to 3213322 its reverse (2233123), we get a palindrome (5446445).

The spelling of 3213322 in words is "three million, two hundred thirteen thousand, three hundred twenty-two".