12827327 has 2 divisors, whose sum is σ = 12827328. Its totient is φ = 12827326.

The previous prime is 12827317. The next prime is 12827329. The reversal of 12827327 is 72372821.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12827327 is a prime.

Together with 12827329, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 12827293 and 12827302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12827329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6413663 + 6413664.

It is an arithmetic number, because the mean of its divisors is an integer number (6413664).

Almost surely, 2^12827327 is an apocalyptic number.

12827327 is a deficient number, since it is larger than the sum of its proper divisors (1).

12827327 is an equidigital number, since it uses as much as digits as its factorization.

12827327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9408, while the sum is 32.

The square root of 12827327 is about 3581.5257921729. The cubic root of 12827327 is about 234.0877687168.

The spelling of 12827327 in words is "twelve million, eight hundred twenty-seven thousand, three hundred twenty-seven".