13983608 has 8 divisors (see below), whose sum is σ = 26219280. Its totient is φ = 6991800.

The previous prime is 13983587. The next prime is 13983647. The reversal of 13983608 is 80638931.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 873968 + ... + 873983.

It is an arithmetic number, because the mean of its divisors is an integer number (3277410).

Almost surely, 2^13983608 is an apocalyptic number.

It is an amenable number.

13983608 is a deficient number, since it is larger than the sum of its proper divisors (12235672).

13983608 is a wasteful number, since it uses less digits than its factorization.

13983608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747957 (or 1747953 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 13983608 is about 3739.4662720768. The cubic root of 13983608 is about 240.9201252721.

The spelling of 13983608 in words is "thirteen million, nine hundred eighty-three thousand, six hundred eight".