8534434966 has 4 divisors (see below), whose sum is σ = 12801652452. Its totient is φ = 4267217482.

The previous prime is 8534434927. The next prime is 8534434999. The reversal of 8534434966 is 6694344358.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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, 2133608740 + ... + 2133608743.

It is an arithmetic number, because the mean of its divisors is an integer number (3200413113).

Almost surely, 2^8534434966 is an apocalyptic number.

8534434966 is a deficient number, since it is larger than the sum of its proper divisors (4267217486).

8534434966 is a wasteful number, since it uses less digits than its factorization.

8534434966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4267217485.

The product of its digits is 7464960, while the sum is 52.

The square root of 8534434966 is about 92382.0056396266. The cubic root of 8534434966 is about 2043.5797525472.

The spelling of 8534434966 in words is "eight billion, five hundred thirty-four million, four hundred thirty-four thousand, nine hundred sixty-six".