8813568045 has 16 divisors (see below), whose sum is σ = 14103254592. Its totient is φ = 4700054400.

The previous prime is 8813568037. The next prime is 8813568083. The reversal of 8813568045 is 5408653188.

8813568045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8813568045 - 2³ = 8813568037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8813567985 and 8813568003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138345 + ... + 191745.

It is an arithmetic number, because the mean of its divisors is an integer number (881453412).

Almost surely, 2^8813568045 is an apocalyptic number.

It is an amenable number.

8813568045 is a deficient number, since it is larger than the sum of its proper divisors (5289686547).

8813568045 is a wasteful number, since it uses less digits than its factorization.

8813568045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64412.

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 8813568045 is about 93880.6052654114. The cubic root of 8813568045 is about 2065.6207484088.

The spelling of 8813568045 in words is "eight billion, eight hundred thirteen million, five hundred sixty-eight thousand, forty-five".