3225328361 has 2 divisors, whose sum is σ = 3225328362. Its totient is φ = 3225328360.

The previous prime is 3225328333. The next prime is 3225328367. The reversal of 3225328361 is 1638235223.

3225328361 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., 2703480025 + 521848336 = 51995^2 + 22844^2 .

It is an emirp because it is prime and its reverse (1638235223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3225328361 - 2⁶ = 3225328297 is a prime.

It is not a weakly prime, because it can be changed into another prime (3225328367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612664180 + 1612664181.

It is an arithmetic number, because the mean of its divisors is an integer number (1612664181).

Almost surely, 2^3225328361 is an apocalyptic number.

It is an amenable number.

3225328361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225328361 is an equidigital number, since it uses as much as digits as its factorization.

3225328361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 35.

The square root of 3225328361 is about 56791.9744418170. The cubic root of 3225328361 is about 1477.4903231625.

The spelling of 3225328361 in words is "three billion, two hundred twenty-five million, three hundred twenty-eight thousand, three hundred sixty-one".