13527201 has 8 divisors (see below), whose sum is σ = 18070560. Its totient is φ = 9000992.

The previous prime is 13527187. The next prime is 13527247. The reversal of 13527201 is 10272531.

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

It is a cyclic number.

It is not a de Polignac number, because 13527201 - 2¹¹ = 13525153 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13527251) 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 7 ways as a sum of consecutive naturals, for example, 2316 + ... + 5693.

It is an arithmetic number, because the mean of its divisors is an integer number (2258820).

Almost surely, 2^13527201 is an apocalyptic number.

It is an amenable number.

13527201 is a deficient number, since it is larger than the sum of its proper divisors (4543359).

13527201 is an equidigital number, since it uses as much as digits as its factorization.

13527201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8575.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 13527201 is about 3677.9343387287. The cubic root of 13527201 is about 238.2699723441.

Adding to 13527201 its reverse (10272531), we get a palindrome (23799732).

The spelling of 13527201 in words is "thirteen million, five hundred twenty-seven thousand, two hundred one".