3223663529 has 2 divisors, whose sum is σ = 3223663530. Its totient is φ = 3223663528.

The previous prime is 3223663511. The next prime is 3223663609. The reversal of 3223663529 is 9253663223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3223173529 + 490000 = 56773^2 + 700^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223663529 - 2¹² = 3223659433 is a prime.

It is not a weakly prime, because it can be changed into another prime (3223663129) 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 as a sum of consecutive naturals, namely, 1611831764 + 1611831765.

It is an arithmetic number, because the mean of its divisors is an integer number (1611831765).

Almost surely, 2^3223663529 is an apocalyptic number.

It is an amenable number.

3223663529 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223663529 is an equidigital number, since it uses as much as digits as its factorization.

3223663529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 41.

The square root of 3223663529 is about 56777.3152676313. The cubic root of 3223663529 is about 1477.2360651729.

The spelling of 3223663529 in words is "three billion, two hundred twenty-three million, six hundred sixty-three thousand, five hundred twenty-nine".