13687044486 has 8 divisors (see below), whose sum is σ = 27374088984. Its totient is φ = 4562348160.

The previous prime is 13687044457. The next prime is 13687044517. The reversal of 13687044486 is 68444078631.

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

13687044486 is an admirable number.

It is a congruent number.

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, 1140587035 + ... + 1140587046.

It is an arithmetic number, because the mean of its divisors is an integer number (3421761123).

Almost surely, 2^13687044486 is an apocalyptic number.

13687044486 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13687044486 is a wasteful number, since it uses less digits than its factorization.

13687044486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2281174086.

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 13687044486 in words is "thirteen billion, six hundred eighty-seven million, forty-four thousand, four hundred eighty-six".