13935701684 has 24 divisors (see below), whose sum is σ = 25179926016. Its totient is φ = 6741540000.

The previous prime is 13935701627. The next prime is 13935701707. The reversal of 13935701684 is 48610753931.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683234 + ... + 703334.

It is an arithmetic number, because the mean of its divisors is an integer number (1049163584).

Almost surely, 2^13935701684 is an apocalyptic number.

It is an amenable number.

13935701684 is a deficient number, since it is larger than the sum of its proper divisors (11244224332).

13935701684 is a wasteful number, since it uses less digits than its factorization.

13935701684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25727 (or 25725 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 13935701684 in words is "thirteen billion, nine hundred thirty-five million, seven hundred one thousand, six hundred eighty-four".