14258638636 has 12 divisors (see below), whose sum is σ = 27221037480. Its totient is φ = 6481199360.

The previous prime is 14258638631. The next prime is 14258638637. The reversal of 14258638636 is 63683685241.

14258638636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14258638631) 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 in 3 ways as a sum of consecutive naturals, for example, 162029941 + ... + 162030028.

It is an arithmetic number, because the mean of its divisors is an integer number (2268419790).

Almost surely, 2^14258638636 is an apocalyptic number.

It is an amenable number.

14258638636 is a deficient number, since it is larger than the sum of its proper divisors (12962398844).

14258638636 is a wasteful number, since it uses less digits than its factorization.

14258638636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324059984 (or 324059982 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 52.

The spelling of 14258638636 in words is "fourteen billion, two hundred fifty-eight million, six hundred thirty-eight thousand, six hundred thirty-six".