3349144481 has 2 divisors, whose sum is σ = 3349144482. Its totient is φ = 3349144480.

The previous prime is 3349144453. The next prime is 3349144543. The reversal of 3349144481 is 1844419433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3076366225 + 272778256 = 55465^2 + 16516^2 .

It is a cyclic number.

It is not a de Polignac number, because 3349144481 - 2⁶ = 3349144417 is a prime.

It is a super-2 number, since 2×3349144481² = 22433537509225518722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3349144451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1674572240 + 1674572241.

It is an arithmetic number, because the mean of its divisors is an integer number (1674572241).

Almost surely, 2^3349144481 is an apocalyptic number.

It is an amenable number.

3349144481 is a deficient number, since it is larger than the sum of its proper divisors (1).

3349144481 is an equidigital number, since it uses as much as digits as its factorization.

3349144481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 165888, while the sum is 41.

The square root of 3349144481 is about 57871.7934835270. The cubic root of 3349144481 is about 1496.1597293453.

The spelling of 3349144481 in words is "three billion, three hundred forty-nine million, one hundred forty-four thousand, four hundred eighty-one".