27363227 has 2 divisors, whose sum is σ = 27363228. Its totient is φ = 27363226.

The previous prime is 27363221. The next prime is 27363241. The reversal of 27363227 is 72236372.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27363227 - 2⁸ = 27362971 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 27363193 and 27363202.

It is not a weakly prime, because it can be changed into another prime (27363221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13681613 + 13681614.

It is an arithmetic number, because the mean of its divisors is an integer number (13681614).

Almost surely, 2^27363227 is an apocalyptic number.

27363227 is a deficient number, since it is larger than the sum of its proper divisors (1).

27363227 is an equidigital number, since it uses as much as digits as its factorization.

27363227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 32.

The square root of 27363227 is about 5230.9871917259. The cubic root of 27363227 is about 301.3392972308.

Adding to 27363227 its reverse (72236372), we get a palindrome (99599599).

The spelling of 27363227 in words is "twenty-seven million, three hundred sixty-three thousand, two hundred twenty-seven".