3241431241 has 2 divisors, whose sum is σ = 3241431242. Its totient is φ = 3241431240.

The previous prime is 3241431229. The next prime is 3241431251. The reversal of 3241431241 is 1421341423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3175886025 + 65545216 = 56355^2 + 8096^2 .

It is a cyclic number.

It is not a de Polignac number, because 3241431241 - 2⁷ = 3241431113 is a prime.

It is not a weakly prime, because it can be changed into another prime (3241431251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620715620 + 1620715621.

It is an arithmetic number, because the mean of its divisors is an integer number (1620715621).

Almost surely, 2^3241431241 is an apocalyptic number.

It is an amenable number.

3241431241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3241431241 is an equidigital number, since it uses as much as digits as its factorization.

3241431241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 25.

The square root of 3241431241 is about 56933.5686655948. The cubic root of 3241431241 is about 1479.9450979451.

Adding to 3241431241 its reverse (1421341423), we get a palindrome (4662772664).

The spelling of 3241431241 in words is "three billion, two hundred forty-one million, four hundred thirty-one thousand, two hundred forty-one".