14318627464 has 8 divisors (see below), whose sum is σ = 26847426510. Its totient is φ = 7159313728.

The previous prime is 14318627441. The next prime is 14318627467. The reversal of 14318627464 is 46472681341.

14318627464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13981170564 + 337456900 = 118242^2 + 18370^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (14318627467) by changing a digit.

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 as a sum of consecutive naturals, namely, 894914209 + ... + 894914224.

Almost surely, 2^14318627464 is an apocalyptic number.

It is an amenable number.

14318627464 is a deficient number, since it is larger than the sum of its proper divisors (12528799046).

14318627464 is a wasteful number, since it uses less digits than its factorization.

14318627464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789828439 (or 1789828435 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The spelling of 14318627464 in words is "fourteen billion, three hundred eighteen million, six hundred twenty-seven thousand, four hundred sixty-four".