8208766113 has 4 divisors (see below), whose sum is σ = 10945021488. Its totient is φ = 5472510740.

The previous prime is 8208766109. The next prime is 8208766121. The reversal of 8208766113 is 3116678028.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8208766113 - 2² = 8208766109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8208766133) by changing a digit.

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, 1368127683 + ... + 1368127688.

It is an arithmetic number, because the mean of its divisors is an integer number (2736255372).

Almost surely, 2^8208766113 is an apocalyptic number.

It is an amenable number.

8208766113 is a deficient number, since it is larger than the sum of its proper divisors (2736255375).

8208766113 is a wasteful number, since it uses less digits than its factorization.

8208766113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736255374.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 8208766113 is about 90602.2412140009. The cubic root of 8208766113 is about 2017.2480017045.

The spelling of 8208766113 in words is "eight billion, two hundred eight million, seven hundred sixty-six thousand, one hundred thirteen".