3265439 has 2 divisors, whose sum is σ = 3265440. Its totient is φ = 3265438.

The previous prime is 3265433. The next prime is 3265441. The reversal of 3265439 is 9345623.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3265439 - 2⁸ = 3265183 is a prime.

It is a Sophie Germain prime.

Together with 3265441, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3265433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1632719 + 1632720.

It is an arithmetic number, because the mean of its divisors is an integer number (1632720).

Almost surely, 2^3265439 is an apocalyptic number.

3265439 is a deficient number, since it is larger than the sum of its proper divisors (1).

3265439 is an equidigital number, since it uses as much as digits as its factorization.

3265439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 32.

The square root of 3265439 is about 1807.0525725612. The cubic root of 3265439 is about 148.3589867118.

The spelling of 3265439 in words is "three million, two hundred sixty-five thousand, four hundred thirty-nine".