3225451441 has 2 divisors, whose sum is σ = 3225451442. Its totient is φ = 3225451440.

The previous prime is 3225451423. The next prime is 3225451487. The reversal of 3225451441 is 1441545223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3217271841 + 8179600 = 56721^2 + 2860^2 .

It is a cyclic number.

It is not a de Polignac number, because 3225451441 - 2⁹ = 3225450929 is a prime.

It is not a weakly prime, because it can be changed into another prime (3225451241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612725720 + 1612725721.

It is an arithmetic number, because the mean of its divisors is an integer number (1612725721).

Almost surely, 2^3225451441 is an apocalyptic number.

It is an amenable number.

3225451441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225451441 is an equidigital number, since it uses as much as digits as its factorization.

3225451441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19200, while the sum is 31.

The square root of 3225451441 is about 56793.0580352916. The cubic root of 3225451441 is about 1477.5091168248.

Adding to 3225451441 its reverse (1441545223), we get a palindrome (4666996664).

The spelling of 3225451441 in words is "three billion, two hundred twenty-five million, four hundred fifty-one thousand, four hundred forty-one".