8868364523 has 2 divisors, whose sum is σ = 8868364524. Its totient is φ = 8868364522.

The previous prime is 8868364511. The next prime is 8868364543. The reversal of 8868364523 is 3254638688.

8868364523 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8868364523 - 2³⁰ = 7794622699 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (8868364543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4434182261 + 4434182262.

It is an arithmetic number, because the mean of its divisors is an integer number (4434182262).

Almost surely, 2^8868364523 is an apocalyptic number.

8868364523 is a deficient number, since it is larger than the sum of its proper divisors (1).

8868364523 is an equidigital number, since it uses as much as digits as its factorization.

8868364523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6635520, while the sum is 53.

The square root of 8868364523 is about 94171.9943666906. The cubic root of 8868364523 is about 2069.8927591918.

The spelling of 8868364523 in words is "eight billion, eight hundred sixty-eight million, three hundred sixty-four thousand, five hundred twenty-three".