3504134449 has 2 divisors, whose sum is σ = 3504134450. Its totient is φ = 3504134448.

The previous prime is 3504134423. The next prime is 3504134461. The reversal of 3504134449 is 9444314053.

3504134449 is digitally balanced in base 2, 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., 2218410000 + 1285724449 = 47100^2 + 35857^2 .

It is an emirp because it is prime and its reverse (9444314053) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3504134449 - 2⁹ = 3504133937 is a prime.

It is not a weakly prime, because it can be changed into another prime (3504134749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1752067224 + 1752067225.

It is an arithmetic number, because the mean of its divisors is an integer number (1752067225).

Almost surely, 2^3504134449 is an apocalyptic number.

It is an amenable number.

3504134449 is a deficient number, since it is larger than the sum of its proper divisors (1).

3504134449 is an equidigital number, since it uses as much as digits as its factorization.

3504134449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 3504134449 is about 59195.7299895862. The cubic root of 3504134449 is about 1518.8920898430.

The spelling of 3504134449 in words is "three billion, five hundred four million, one hundred thirty-four thousand, four hundred forty-nine".