27114229 has 4 divisors (see below), whose sum is σ = 27847084. Its totient is φ = 26381376.

The previous prime is 27114223. The next prime is 27114257. The reversal of 27114229 is 92241172.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26286129 + 828100 = 5127^2 + 910^2 .

It is a cyclic number.

It is not a de Polignac number, because 27114229 - 2³ = 27114221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 27114197 and 27114206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27114221) 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 in 3 ways as a sum of consecutive naturals, for example, 366372 + ... + 366445.

It is an arithmetic number, because the mean of its divisors is an integer number (6961771).

Almost surely, 2^27114229 is an apocalyptic number.

It is an amenable number.

27114229 is a deficient number, since it is larger than the sum of its proper divisors (732855).

27114229 is an equidigital number, since it uses as much as digits as its factorization.

27114229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732854.

The product of its digits is 2016, while the sum is 28.

The square root of 27114229 is about 5207.1325122374. The cubic root of 27114229 is about 300.4224751403.

The spelling of 27114229 in words is "twenty-seven million, one hundred fourteen thousand, two hundred twenty-nine".