14889883682 has 8 divisors (see below), whose sum is σ = 22336298652. Its totient is φ = 7444450800.

The previous prime is 14889883669. The next prime is 14889883709. The reversal of 14889883682 is 28638898841.

It can be written as a sum of positive squares in 2 ways, for example, as 14861804281 + 28079401 = 121909^2 + 5299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206369 + ... + 269012.

Almost surely, 2^14889883682 is an apocalyptic number.

14889883682 is a deficient number, since it is larger than the sum of its proper divisors (7446414970).

14889883682 is a wasteful number, since it uses less digits than its factorization.

14889883682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491044.

The product of its digits is 42467328, while the sum is 65.

The spelling of 14889883682 in words is "fourteen billion, eight hundred eighty-nine million, eight hundred eighty-three thousand, six hundred eighty-two".