13973682164 has 48 divisors (see below), whose sum is σ = 27816257280. Its totient is φ = 6088970880.

The previous prime is 13973682101. The next prime is 13973682167. The reversal of 13973682164 is 46128637931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13973682167) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 265349 + ... + 313619.

It is an arithmetic number, because the mean of its divisors is an integer number (579505360).

Almost surely, 2^13973682164 is an apocalyptic number.

It is an amenable number.

13973682164 is a deficient number, since it is larger than the sum of its proper divisors (13842575116).

13973682164 is a wasteful number, since it uses less digits than its factorization.

13973682164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48600 (or 48598 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The spelling of 13973682164 in words is "thirteen billion, nine hundred seventy-three million, six hundred eighty-two thousand, one hundred sixty-four".