27214027 has 2 divisors, whose sum is σ = 27214028. Its totient is φ = 27214026.

The previous prime is 27214021. The next prime is 27214039. The reversal of 27214027 is 72041272.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27214027 - 2¹¹ = 27211979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27213992 and 27214010.

It is not a weakly prime, because it can be changed into another prime (27214021) 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, 13607013 + 13607014.

It is an arithmetic number, because the mean of its divisors is an integer number (13607014).

Almost surely, 2^27214027 is an apocalyptic number.

27214027 is a deficient number, since it is larger than the sum of its proper divisors (1).

27214027 is an equidigital number, since it uses as much as digits as its factorization.

27214027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 27214027 is about 5216.7065280692. The cubic root of 27214027 is about 300.7906072297.

Adding to 27214027 its reverse (72041272), we get a palindrome (99255299).

The spelling of 27214027 in words is "twenty-seven million, two hundred fourteen thousand, twenty-seven".