8090886105 has 12 divisors (see below), whose sum is σ = 14024202660. Its totient is φ = 4315139232.

The previous prime is 8090886103. The next prime is 8090886119. The reversal of 8090886105 is 5016880908.

It can be written as a sum of positive squares in 2 ways, for example, as 2934497241 + 5156388864 = 54171^2 + 71808^2 .

It is not a de Polignac number, because 8090886105 - 2¹ = 8090886103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 179797469 = 8090886105 / (8 + 0 + 9 + 0 + 8 + 8 + 6 + 1 + 0 + 5).

It is not an unprimeable number, because it can be changed into a prime (8090886103) 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 11 ways as a sum of consecutive naturals, for example, 89898690 + ... + 89898779.

It is an arithmetic number, because the mean of its divisors is an integer number (1168683555).

Almost surely, 2^8090886105 is an apocalyptic number.

It is an amenable number.

8090886105 is a deficient number, since it is larger than the sum of its proper divisors (5933316555).

8090886105 is a wasteful number, since it uses less digits than its factorization.

8090886105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179797480 (or 179797477 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 45.

The square root of 8090886105 is about 89949.3529993407. The cubic root of 8090886105 is about 2007.5453402062.

The spelling of 8090886105 in words is "eight billion, ninety million, eight hundred eighty-six thousand, one hundred five".