3040404401 has 2 divisors, whose sum is σ = 3040404402. Its totient is φ = 3040404400.

The previous prime is 3040404379. The next prime is 3040404403. The reversal of 3040404401 is 1044040403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1656490000 + 1383914401 = 40700^2 + 37201^2 .

It is a cyclic number.

It is not a de Polignac number, because 3040404401 - 2⁶ = 3040404337 is a prime.

It is a Sophie Germain prime.

Together with 3040404403, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3040404403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520202200 + 1520202201.

It is an arithmetic number, because the mean of its divisors is an integer number (1520202201).

Almost surely, 2^3040404401 is an apocalyptic number.

It is an amenable number.

3040404401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040404401 is an equidigital number, since it uses as much as digits as its factorization.

3040404401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3040404401 is about 55139.8621779199. The cubic root of 3040404401 is about 1448.6955213601.

Adding to 3040404401 its reverse (1044040403), we get a palindrome (4084444804).

The spelling of 3040404401 in words is "three billion, forty million, four hundred four thousand, four hundred one".