14782338682 has 4 divisors (see below), whose sum is σ = 22173508026. Its totient is φ = 7391169340.

The previous prime is 14782338643. The next prime is 14782338709. The reversal of 14782338682 is 28683328741.

It is a happy number.

14782338682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28683328741 = 81667 ⋅351223.

It can be written as a sum of positive squares in only one way, i.e., 8796376521 + 5985962161 = 93789^2 + 77369^2 .

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 as a sum of consecutive naturals, namely, 3695584669 + ... + 3695584672.

Almost surely, 2^14782338682 is an apocalyptic number.

14782338682 is a deficient number, since it is larger than the sum of its proper divisors (7391169344).

14782338682 is an equidigital number, since it uses as much as digits as its factorization.

14782338682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7391169343.

The product of its digits is 3096576, while the sum is 52.

The spelling of 14782338682 in words is "fourteen billion, seven hundred eighty-two million, three hundred thirty-eight thousand, six hundred eighty-two".