8534434411 has 2 divisors, whose sum is σ = 8534434412. Its totient is φ = 8534434410.

The previous prime is 8534434397. The next prime is 8534434439. The reversal of 8534434411 is 1144344358.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8534434411 - 2¹¹ = 8534432363 is a prime.

It is not a weakly prime, because it can be changed into another prime (8534434471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4267217205 + 4267217206.

It is an arithmetic number, because the mean of its divisors is an integer number (4267217206).

Almost surely, 2^8534434411 is an apocalyptic number.

8534434411 is a deficient number, since it is larger than the sum of its proper divisors (1).

8534434411 is an equidigital number, since it uses as much as digits as its factorization.

8534434411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 37.

The square root of 8534434411 is about 92382.0026357948. The cubic root of 8534434411 is about 2043.5797082488.

Adding to 8534434411 its reverse (1144344358), we get a palindrome (9678778769).

The spelling of 8534434411 in words is "eight billion, five hundred thirty-four million, four hundred thirty-four thousand, four hundred eleven".