3249804841 has 2 divisors, whose sum is σ = 3249804842. Its totient is φ = 3249804840.

The previous prime is 3249804799. The next prime is 3249804889. The reversal of 3249804841 is 1484089423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2529687616 + 720117225 = 50296^2 + 26835^2 .

It is a cyclic number.

It is not a de Polignac number, because 3249804841 - 2⁷ = 3249804713 is a prime.

It is a super-2 number, since 2×3249804841² = 21122463009174070562, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3249864841) 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, 1624902420 + 1624902421.

It is an arithmetic number, because the mean of its divisors is an integer number (1624902421).

Almost surely, 2^3249804841 is an apocalyptic number.

It is an amenable number.

3249804841 is a deficient number, since it is larger than the sum of its proper divisors (1).

3249804841 is an equidigital number, since it uses as much as digits as its factorization.

3249804841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 3249804841 is about 57007.0595716004. The cubic root of 3249804841 is about 1481.2183844938.

The spelling of 3249804841 in words is "three billion, two hundred forty-nine million, eight hundred four thousand, eight hundred forty-one".