3269242489 has 2 divisors, whose sum is σ = 3269242490. Its totient is φ = 3269242488.

The previous prime is 3269242481. The next prime is 3269242531. The reversal of 3269242489 is 9842429623.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3076588089 + 192654400 = 55467^2 + 13880^2 .

It is a cyclic number.

It is not a de Polignac number, because 3269242489 - 2³ = 3269242481 is a prime.

It is not a weakly prime, because it can be changed into another prime (3269242481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1634621244 + 1634621245.

It is an arithmetic number, because the mean of its divisors is an integer number (1634621245).

Almost surely, 2^3269242489 is an apocalyptic number.

It is an amenable number.

3269242489 is a deficient number, since it is larger than the sum of its proper divisors (1).

3269242489 is an equidigital number, since it uses as much as digits as its factorization.

3269242489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1492992, while the sum is 49.

The square root of 3269242489 is about 57177.2899760036. The cubic root of 3269242489 is about 1484.1656578256.

The spelling of 3269242489 in words is "three billion, two hundred sixty-nine million, two hundred forty-two thousand, four hundred eighty-nine".