14394720484 has 27 divisors (see below), whose sum is σ = 25397787331. Its totient is φ = 7138691000.

The previous prime is 14394720481. The next prime is 14394720493. The reversal of 14394720484 is 48402749341.

The square root of 14394720484 is 119978.

It is a perfect power (a square), and thus also a powerful number.

14394720484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14394720481) 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 8 ways as a sum of consecutive naturals, for example, 57349359 + ... + 57349609.

Almost surely, 2^14394720484 is an apocalyptic number.

14394720484 is the 119978-th square number.

It is an amenable number.

14394720484 is a deficient number, since it is larger than the sum of its proper divisors (11003066847).

14394720484 is an frugal number, since it uses more digits than its factorization.

14394720484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984 (or 492 counting only the distinct ones).

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

The spelling of 14394720484 in words is "fourteen billion, three hundred ninety-four million, seven hundred twenty thousand, four hundred eighty-four".