27946814 has 16 divisors (see below), whose sum is σ = 48156768. Its totient is φ = 11915232.

The previous prime is 27946799. The next prime is 27946823. The reversal of 27946814 is 41864972.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2309 + ... + 7824.

It is an arithmetic number, because the mean of its divisors is an integer number (3009798).

Almost surely, 2^27946814 is an apocalyptic number.

27946814 is a deficient number, since it is larger than the sum of its proper divisors (20209954).

27946814 is a wasteful number, since it uses less digits than its factorization.

27946814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339.

The product of its digits is 96768, while the sum is 41.

The square root of 27946814 is about 5286.4746287105. The cubic root of 27946814 is about 303.4665086303.

The spelling of 27946814 in words is "twenty-seven million, nine hundred forty-six thousand, eight hundred fourteen".