8949571108 has 12 divisors (see below), whose sum is σ = 15664671232. Its totient is φ = 4473950760.

The previous prime is 8949571097. The next prime is 8949571153. The reversal of 8949571108 is 8011759498.

8949571108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 in 3 ways as a sum of consecutive naturals, for example, 184260 + ... + 227707.

Almost surely, 2^8949571108 is an apocalyptic number.

It is an amenable number.

8949571108 is a deficient number, since it is larger than the sum of its proper divisors (6715100124).

8949571108 is a wasteful number, since it uses less digits than its factorization.

8949571108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417402 (or 417400 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 52.

The square root of 8949571108 is about 94602.1728503104. The cubic root of 8949571108 is about 2076.1914951504.

The spelling of 8949571108 in words is "eight billion, nine hundred forty-nine million, five hundred seventy-one thousand, one hundred eight".