27148063 has 2 divisors, whose sum is σ = 27148064. Its totient is φ = 27148062.

The previous prime is 27148061. The next prime is 27148067. The reversal of 27148063 is 36084172.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27148063 - 2¹ = 27148061 is a prime.

Together with 27148061, it forms a pair of twin primes.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27148061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13574031 + 13574032.

It is an arithmetic number, because the mean of its divisors is an integer number (13574032).

Almost surely, 2^27148063 is an apocalyptic number.

27148063 is a deficient number, since it is larger than the sum of its proper divisors (1).

27148063 is an equidigital number, since it uses as much as digits as its factorization.

27148063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 27148063 is about 5210.3803124148. The cubic root of 27148063 is about 300.5473821168.

It can be divided in two parts, 2714806 and 3, that multiplied together give a palindrome (8144418).

The spelling of 27148063 in words is "twenty-seven million, one hundred forty-eight thousand, sixty-three".