3244447 has 2 divisors, whose sum is σ = 3244448. Its totient is φ = 3244446.

The previous prime is 3244441. The next prime is 3244463. The reversal of 3244447 is 7444423.

3244447 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3244447 - 2¹¹ = 3242399 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3244441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622223 + 1622224.

It is an arithmetic number, because the mean of its divisors is an integer number (1622224).

Almost surely, 2^3244447 is an apocalyptic number.

3244447 is a deficient number, since it is larger than the sum of its proper divisors (1).

3244447 is an equidigital number, since it uses as much as digits as its factorization.

3244447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 28.

The square root of 3244447 is about 1801.2348542042. The cubic root of 3244447 is about 148.0403925542.

The spelling of 3244447 in words is "three million, two hundred forty-four thousand, four hundred forty-seven".