27243314 has 12 divisors (see below), whose sum is σ = 47536974. Its totient is φ = 11675664.

The previous prime is 27243313. The next prime is 27243319. The reversal of 27243314 is 41334272.

It can be written as a sum of positive squares in only one way, i.e., 27196225 + 47089 = 5215^2 + 217^2 .

It is not an unprimeable number, because it can be changed into a prime (27243313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 138899 + ... + 139094.

Almost surely, 2^27243314 is an apocalyptic number.

27243314 is a deficient number, since it is larger than the sum of its proper divisors (20293660).

27243314 is a wasteful number, since it uses less digits than its factorization.

27243314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278009 (or 278002 counting only the distinct ones).

The product of its digits is 4032, while the sum is 26.

The square root of 27243314 is about 5219.5128125142. The cubic root of 27243314 is about 300.8984694522.

Adding to 27243314 its reverse (41334272), we get a palindrome (68577586).

The spelling of 27243314 in words is "twenty-seven million, two hundred forty-three thousand, three hundred fourteen".