3321122 has 12 divisors (see below), whose sum is σ = 5795190. Its totient is φ = 1423296.

The previous prime is 3321119. The next prime is 3321151. The reversal of 3321122 is 2211233.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2019241 + 1301881 = 1421^2 + 1141^2 .

It is a super-2 number, since 2×3321122² = 22059702677768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 3321097 and 3321106.

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, 16847 + ... + 17042.

Almost surely, 2^3321122 is an apocalyptic number.

3321122 is a deficient number, since it is larger than the sum of its proper divisors (2474068).

3321122 is a wasteful number, since it uses less digits than its factorization.

3321122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33905 (or 33898 counting only the distinct ones).

The product of its digits is 72, while the sum is 14.

The square root of 3321122 is about 1822.3945785696. The cubic root of 3321122 is about 149.1975219229.

Adding to 3321122 its reverse (2211233), we get a palindrome (5532355).

It can be divided in two parts, 33211 and 22, that added together give a palindrome (33233).

The spelling of 3321122 in words is "three million, three hundred twenty-one thousand, one hundred twenty-two".