27271714 has 4 divisors (see below), whose sum is σ = 40907574. Its totient is φ = 13635856.

The previous prime is 27271709. The next prime is 27271729. The reversal of 27271714 is 41717272.

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

It can be written as a sum of positive squares in only one way, i.e., 21669025 + 5602689 = 4655^2 + 2367^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6817927 + ... + 6817930.

Almost surely, 2^27271714 is an apocalyptic number.

27271714 is a deficient number, since it is larger than the sum of its proper divisors (13635860).

27271714 is a wasteful number, since it uses less digits than its factorization.

27271714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13635859.

The product of its digits is 5488, while the sum is 31.

The square root of 27271714 is about 5222.2326642922. The cubic root of 27271714 is about 301.0029911072.

Adding to 27271714 its reverse (41717272), we get a palindrome (68988986).

The spelling of 27271714 in words is "twenty-seven million, two hundred seventy-one thousand, seven hundred fourteen".