3404130409 has 2 divisors, whose sum is σ = 3404130410. Its totient is φ = 3404130408.

The previous prime is 3404130407. The next prime is 3404130413. The reversal of 3404130409 is 9040314043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2851880409 + 552250000 = 53403^2 + 23500^2 .

It is a cyclic number.

It is not a de Polignac number, because 3404130409 - 2¹ = 3404130407 is a prime.

Together with 3404130407, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3404130407) 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, 1702065204 + 1702065205.

It is an arithmetic number, because the mean of its divisors is an integer number (1702065205).

Almost surely, 2^3404130409 is an apocalyptic number.

It is an amenable number.

3404130409 is a deficient number, since it is larger than the sum of its proper divisors (1).

3404130409 is an equidigital number, since it uses as much as digits as its factorization.

3404130409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3404130409 is about 58344.9261632920. The cubic root of 3404130409 is about 1504.3032589839.

The spelling of 3404130409 in words is "three billion, four hundred four million, one hundred thirty thousand, four hundred nine".