8449935343 has 2 divisors, whose sum is σ = 8449935344. Its totient is φ = 8449935342.

The previous prime is 8449935317. The next prime is 8449935359. The reversal of 8449935343 is 3435399448.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8449935343 - 2⁵ = 8449935311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8449935383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4224967671 + 4224967672.

It is an arithmetic number, because the mean of its divisors is an integer number (4224967672).

Almost surely, 2^8449935343 is an apocalyptic number.

8449935343 is a deficient number, since it is larger than the sum of its proper divisors (1).

8449935343 is an equidigital number, since it uses as much as digits as its factorization.

8449935343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 52.

The square root of 8449935343 is about 91923.5298658619. The cubic root of 8449935343 is about 2036.8128611839.

The spelling of 8449935343 in words is "eight billion, four hundred forty-nine million, nine hundred thirty-five thousand, three hundred forty-three".