13682201 has 8 divisors (see below), whose sum is σ = 14790720. Its totient is φ = 12581712.

The previous prime is 13682189. The next prime is 13682209. The reversal of 13682201 is 10228631.

13682201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-13682201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13682209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1820 + ... + 5538.

It is an arithmetic number, because the mean of its divisors is an integer number (1848840).

Almost surely, 2^13682201 is an apocalyptic number.

It is an amenable number.

13682201 is a deficient number, since it is larger than the sum of its proper divisors (1108519).

13682201 is a wasteful number, since it uses less digits than its factorization.

13682201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4015.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 13682201 is about 3698.9459309376. The cubic root of 13682201 is about 239.1765820950.

The spelling of 13682201 in words is "thirteen million, six hundred eighty-two thousand, two hundred one".