3436317449 has 2 divisors, whose sum is σ = 3436317450. Its totient is φ = 3436317448.

The previous prime is 3436317421. The next prime is 3436317463. The reversal of 3436317449 is 9447136343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2741046025 + 695271424 = 52355^2 + 26368^2 .

It is an emirp because it is prime and its reverse (9447136343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3436317449 - 2⁸ = 3436317193 is a prime.

It is a super-2 number, since 2×3436317449² = 23616555220603735202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3436317149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1718158724 + 1718158725.

It is an arithmetic number, because the mean of its divisors is an integer number (1718158725).

Almost surely, 2^3436317449 is an apocalyptic number.

It is an amenable number.

3436317449 is a deficient number, since it is larger than the sum of its proper divisors (1).

3436317449 is an equidigital number, since it uses as much as digits as its factorization.

3436317449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 44.

The square root of 3436317449 is about 58620.1113014979. Note that the first 3 decimals coincide. The cubic root of 3436317449 is about 1509.0296016454.

The spelling of 3436317449 in words is "three billion, four hundred thirty-six million, three hundred seventeen thousand, four hundred forty-nine".