3222226664 has 32 divisors (see below), whose sum is σ = 6120969120. Its totient is φ = 1590010176.

The previous prime is 3222226661. The next prime is 3222226669. The reversal of 3222226664 is 4666222223.

It is not an unprimeable number, because it can be changed into a prime (3222226661) 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 7 ways as a sum of consecutive naturals, for example, 819407 + ... + 823329.

It is an arithmetic number, because the mean of its divisors is an integer number (191280285).

Almost surely, 2^3222226664 is an apocalyptic number.

It is an amenable number.

3222226664 is a deficient number, since it is larger than the sum of its proper divisors (2898742456).

3222226664 is a wasteful number, since it uses less digits than its factorization.

3222226664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5249 (or 5245 counting only the distinct ones).

The product of its digits is 82944, while the sum is 35.

The square root of 3222226664 is about 56764.6603442670. The cubic root of 3222226664 is about 1477.0165525779.

Adding to 3222226664 its reverse (4666222223), we get a palindrome (7888448887).

The spelling of 3222226664 in words is "three billion, two hundred twenty-two million, two hundred twenty-six thousand, six hundred sixty-four".