3222226663 has 4 divisors (see below), whose sum is σ = 3391817560. Its totient is φ = 3052635768.

The previous prime is 3222226661. The next prime is 3222226669. The reversal of 3222226663 is 3666222223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3666222223 = 31 ⋅118265233.

It is a cyclic number.

It is not a de Polignac number, because 3222226663 - 2¹ = 3222226661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222226661) 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, 84795420 + ... + 84795457.

It is an arithmetic number, because the mean of its divisors is an integer number (847954390).

Almost surely, 2^3222226663 is an apocalyptic number.

3222226663 is a deficient number, since it is larger than the sum of its proper divisors (169590897).

3222226663 is a wasteful number, since it uses less digits than its factorization.

3222226663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169590896.

The product of its digits is 62208, while the sum is 34.

The square root of 3222226663 is about 56764.6603354587. The cubic root of 3222226663 is about 1477.0165524251.

Adding to 3222226663 its reverse (3666222223), we get a palindrome (6888448886).

It can be divided in two parts, 32222 and 26663, that added together give a palindrome (58885).

The spelling of 3222226663 in words is "three billion, two hundred twenty-two million, two hundred twenty-six thousand, six hundred sixty-three".