3225841 has 2 divisors, whose sum is σ = 3225842. Its totient is φ = 3225840.

The previous prime is 3225823. The next prime is 3225847. The reversal of 3225841 is 1485223.

3225841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3225616 + 225 = 1796^2 + 15^2 .

It is a cyclic number.

It is not a de Polignac number, because 3225841 - 2⁹ = 3225329 is a prime.

It is not a weakly prime, because it can be changed into another prime (3225847) 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, 1612920 + 1612921.

It is an arithmetic number, because the mean of its divisors is an integer number (1612921).

Almost surely, 2^3225841 is an apocalyptic number.

It is an amenable number.

3225841 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225841 is an equidigital number, since it uses as much as digits as its factorization.

3225841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 25.

The square root of 3225841 is about 1796.0626381059. The cubic root of 3225841 is about 147.7568597264.

The spelling of 3225841 in words is "three million, two hundred twenty-five thousand, eight hundred forty-one".