8645995468 has 18 divisors (see below), whose sum is σ = 16631037668. Its totient is φ = 3929997720.

The previous prime is 8645995459. The next prime is 8645995483.

8645995468 is nontrivially palindromic in base 10.

8645995468 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 5 ways as a sum of consecutive naturals, for example, 8931330 + ... + 8932297.

Almost surely, 2^8645995468 is an apocalyptic number.

It is an amenable number.

8645995468 is a deficient number, since it is larger than the sum of its proper divisors (7985042200).

8645995468 is a wasteful number, since it uses less digits than its factorization.

8645995468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17863653 (or 17863640 counting only the distinct ones).

The product of its digits is 74649600, while the sum is 64.

The square root of 8645995468 is about 92983.8451990452. The cubic root of 8645995468 is about 2052.4456608085.

The spelling of 8645995468 in words is "eight billion, six hundred forty-five million, nine hundred ninety-five thousand, four hundred sixty-eight".