3222226669 has 2 divisors, whose sum is σ = 3222226670. Its totient is φ = 3222226668.

The previous prime is 3222226661. The next prime is 3222226673. The reversal of 3222226669 is 9666222223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2057711044 + 1164515625 = 45362^2 + 34125^2 .

It is a cyclic number.

It is not a de Polignac number, because 3222226669 - 2³ = 3222226661 is a prime.

It is a super-2 number, since 2×3222226669² = 20765489412829671122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3222226661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611113334 + 1611113335.

It is an arithmetic number, because the mean of its divisors is an integer number (1611113335).

Almost surely, 2^3222226669 is an apocalyptic number.

It is an amenable number.

3222226669 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222226669 is an equidigital number, since it uses as much as digits as its factorization.

3222226669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 186624, while the sum is 40.

The square root of 3222226669 is about 56764.6603883085. The cubic root of 3222226669 is about 1477.0165533418.

The spelling of 3222226669 in words is "three billion, two hundred twenty-two million, two hundred twenty-six thousand, six hundred sixty-nine".