3534404009 has 2 divisors, whose sum is σ = 3534404010. Its totient is φ = 3534404008.

The previous prime is 3534403979. The next prime is 3534404011. The reversal of 3534404009 is 9004044353.

3534404009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2335305625 + 1199098384 = 48325^2 + 34628^2 .

It is a cyclic number.

It is not a de Polignac number, because 3534404009 - 2²⁰ = 3533355433 is a prime.

Together with 3534404011, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3534404059) 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, 1767202004 + 1767202005.

It is an arithmetic number, because the mean of its divisors is an integer number (1767202005).

Almost surely, 2^3534404009 is an apocalyptic number.

It is an amenable number.

3534404009 is a deficient number, since it is larger than the sum of its proper divisors (1).

3534404009 is an equidigital number, since it uses as much as digits as its factorization.

3534404009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 3534404009 is about 59450.8537281005. The cubic root of 3534404009 is about 1523.2530757109.

The spelling of 3534404009 in words is "three billion, five hundred thirty-four million, four hundred four thousand, nine".