14564824864 has 24 divisors (see below), whose sum is σ = 28700103600. Its totient is φ = 7275909696.

The previous prime is 14564824861. The next prime is 14564824873. The reversal of 14564824864 is 46842846541.

It is not an unprimeable number, because it can be changed into a prime (14564824861) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 166714 + ... + 238585.

It is an arithmetic number, because the mean of its divisors is an integer number (1195837650).

Almost surely, 2^14564824864 is an apocalyptic number.

It is an amenable number.

14564824864 is a deficient number, since it is larger than the sum of its proper divisors (14135278736).

14564824864 is a wasteful number, since it uses less digits than its factorization.

14564824864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406432 (or 406424 counting only the distinct ones).

The product of its digits is 5898240, while the sum is 52.

The spelling of 14564824864 in words is "fourteen billion, five hundred sixty-four million, eight hundred twenty-four thousand, eight hundred sixty-four".