8643804083468 has 48 divisors (see below), whose sum is σ = 15454899006624. Its totient is φ = 4229185536000.

The previous prime is 8643804083407. The next prime is 8643804083491.

8643804083468 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 8643804083468.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18606596 + ... + 19065492.

It is an arithmetic number, because the mean of its divisors is an integer number (321977062638).

Almost surely, 2^{8643804083468} is an apocalyptic number.

It is an amenable number.

8643804083468 is a deficient number, since it is larger than the sum of its proper divisors (6811094923156).

8643804083468 is a wasteful number, since it uses less digits than its factorization.

8643804083468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459482 (or 459480 counting only the distinct ones).

The product of its (nonzero) digits is 84934656, while the sum is 62.

The spelling of 8643804083468 in words is "eight trillion, six hundred forty-three billion, eight hundred four million, eighty-three thousand, four hundred sixty-eight".