27289714 has 8 divisors (see below), whose sum is σ = 41394780. Its totient is φ = 13491456.

The previous prime is 27289711. The next prime is 27289721. The reversal of 27289714 is 41798272.

It can be written as a sum of positive squares in 2 ways, for example, as 21930489 + 5359225 = 4683^2 + 2315^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (27289711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76479 + ... + 76834.

Almost surely, 2^27289714 is an apocalyptic number.

27289714 is a deficient number, since it is larger than the sum of its proper divisors (14105066).

27289714 is a wasteful number, since it uses less digits than its factorization.

27289714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153404.

The product of its digits is 56448, while the sum is 40.

The square root of 27289714 is about 5223.9557808236. The cubic root of 27289714 is about 301.0691996614.

The spelling of 27289714 in words is "twenty-seven million, two hundred eighty-nine thousand, seven hundred fourteen".