13632983 has 16 divisors (see below), whose sum is σ = 17236800. Its totient is φ = 10492416.

The previous prime is 13632979. The next prime is 13633001. The reversal of 13632983 is 38923631.

It is a cyclic number.

It is not a de Polignac number, because 13632983 - 2² = 13632979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13632943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1343 + ... + 5391.

It is an arithmetic number, because the mean of its divisors is an integer number (1077300).

Almost surely, 2^13632983 is an apocalyptic number.

13632983 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13632983 is a deficient number, since it is larger than the sum of its proper divisors (3603817).

13632983 is a wasteful number, since it uses less digits than its factorization.

13632983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106.

The product of its digits is 23328, while the sum is 35.

The square root of 13632983 is about 3692.2869606790. The cubic root of 13632983 is about 238.8894466025.

The spelling of 13632983 in words is "thirteen million, six hundred thirty-two thousand, nine hundred eighty-three".