14719027684 has 9 divisors (see below), whose sum is σ = 25758723081. Its totient is φ = 7359392520.

The previous prime is 14719027663. The next prime is 14719027693. The reversal of 14719027684 is 48672091741.

The square root of 14719027684 is 121322.

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

14719027684 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., 2344690084 + 12374337600 = 48422^2 + 111240^2 .

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 212314 + ... + 272974.

Almost surely, 2^14719027684 is an apocalyptic number.

14719027684 is the 121322-nd square number.

It is an amenable number.

14719027684 is a deficient number, since it is larger than the sum of its proper divisors (11039695397).

14719027684 is an frugal number, since it uses more digits than its factorization.

14719027684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121326 (or 60663 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 49.

Multiplying 14719027684 by its sum of digits (49), we get a square (721232356516 = 849254²).

The spelling of 14719027684 in words is "fourteen billion, seven hundred nineteen million, twenty-seven thousand, six hundred eighty-four".