3225779 has 2 divisors, whose sum is σ = 3225780. Its totient is φ = 3225778.

The previous prime is 3225769. The next prime is 3225787. The reversal of 3225779 is 9775223.

3225779 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3225779 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3225749) 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, 1612889 + 1612890.

It is an arithmetic number, because the mean of its divisors is an integer number (1612890).

Almost surely, 2^3225779 is an apocalyptic number.

3225779 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225779 is an equidigital number, since it uses as much as digits as its factorization.

3225779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26460, while the sum is 35.

The square root of 3225779 is about 1796.0453780459. The cubic root of 3225779 is about 147.7559131015.

It can be divided in two parts, 3225 and 779, that added together give a palindrome (4004).

The spelling of 3225779 in words is "three million, two hundred twenty-five thousand, seven hundred seventy-nine".