13704521714 has 16 divisors (see below), whose sum is σ = 22142886360. Its totient is φ = 6323788800.

The previous prime is 13704521683. The next prime is 13704521749. The reversal of 13704521714 is 41712540731.

It can be written as a sum of positive squares in 4 ways, for example, as 10354080025 + 3350441689 = 101755^2 + 57883^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69932 + ... + 179720.

Almost surely, 2^13704521714 is an apocalyptic number.

13704521714 is a deficient number, since it is larger than the sum of its proper divisors (8438364646).

13704521714 is a wasteful number, since it uses less digits than its factorization.

13704521714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114605.

The product of its (nonzero) digits is 23520, while the sum is 35.

The spelling of 13704521714 in words is "thirteen billion, seven hundred four million, five hundred twenty-one thousand, seven hundred fourteen".