13984646704 has 40 divisors (see below), whose sum is σ = 31721282208. Its totient is φ = 5847237120.

The previous prime is 13984646701. The next prime is 13984646773. The reversal of 13984646704 is 40764648931.

It is not an unprimeable number, because it can be changed into a prime (13984646701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1518127 + ... + 1527310.

Almost surely, 2^13984646704 is an apocalyptic number.

13984646704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13984646704 is an abundant number, since it is smaller than the sum of its proper divisors (17736635504).

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

13984646704 is a wasteful number, since it uses less digits than its factorization.

13984646704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045493 (or 3045487 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 13984646704 in words is "thirteen billion, nine hundred eighty-four million, six hundred forty-six thousand, seven hundred four".