3222116 has 12 divisors (see below), whose sum is σ = 5884032. Its totient is φ = 1540968.

The previous prime is 3222113. The next prime is 3222137. The reversal of 3222116 is 6112223.

It is a junction number, because it is equal to n+sod(n) for n = 3222094 and 3222103.

It is not an unprimeable number, because it can be changed into a prime (3222113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17420 + ... + 17603.

It is an arithmetic number, because the mean of its divisors is an integer number (490336).

Almost surely, 2^3222116 is an apocalyptic number.

It is an amenable number.

3222116 is a deficient number, since it is larger than the sum of its proper divisors (2661916).

3222116 is a wasteful number, since it uses less digits than its factorization.

3222116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35050 (or 35048 counting only the distinct ones).

The product of its digits is 144, while the sum is 17.

The square root of 3222116 is about 1795.0253480104. The cubic root of 3222116 is about 147.6999643522.

Adding to 3222116 its reverse (6112223), we get a palindrome (9334339).

The spelling of 3222116 in words is "three million, two hundred twenty-two thousand, one hundred sixteen".