27714329 has 2 divisors, whose sum is σ = 27714330. Its totient is φ = 27714328.

The previous prime is 27714307. The next prime is 27714347. The reversal of 27714329 is 92341772.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27510025 + 204304 = 5245^2 + 452^2 .

It is a cyclic number.

It is not a de Polignac number, because 27714329 - 2¹⁶ = 27648793 is a prime.

It is not a weakly prime, because it can be changed into another prime (27794329) 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, 13857164 + 13857165.

It is an arithmetic number, because the mean of its divisors is an integer number (13857165).

Almost surely, 2^27714329 is an apocalyptic number.

It is an amenable number.

27714329 is a deficient number, since it is larger than the sum of its proper divisors (1).

27714329 is an equidigital number, since it uses as much as digits as its factorization.

27714329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 35.

The square root of 27714329 is about 5264.4400461967. The cubic root of 27714329 is about 302.6226681877.

The spelling of 27714329 in words is "twenty-seven million, seven hundred fourteen thousand, three hundred twenty-nine".