3269242469 has 2 divisors, whose sum is σ = 3269242470. Its totient is φ = 3269242468.

The previous prime is 3269242447. The next prime is 3269242481. The reversal of 3269242469 is 9642429623.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3268408900 + 833569 = 57170^2 + 913^2 .

It is a cyclic number.

It is not a de Polignac number, because 3269242469 - 2⁸ = 3269242213 is a prime.

It is a super-2 number, since 2×3269242469² = 21375892642226431922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3269242489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1634621234 + 1634621235.

It is an arithmetic number, because the mean of its divisors is an integer number (1634621235).

Almost surely, 2^3269242469 is an apocalyptic number.

It is an amenable number.

3269242469 is a deficient number, since it is larger than the sum of its proper divisors (1).

3269242469 is an equidigital number, since it uses as much as digits as its factorization.

3269242469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 47.

The square root of 3269242469 is about 57177.2898011090. The cubic root of 3269242469 is about 1484.1656547991.

The spelling of 3269242469 in words is "three billion, two hundred sixty-nine million, two hundred forty-two thousand, four hundred sixty-nine".