27494 has 8 divisors (see below), whose sum is σ = 42120. Its totient is φ = 13456.

The previous prime is 27487. The next prime is 27509. The reversal of 27494 is 49472.

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2 + ... + 234.

It is an arithmetic number, because the mean of its divisors is an integer number (5265).

2²⁷⁴⁹⁴ is an apocalyptic number.

27494 is a deficient number, since it is larger than the sum of its proper divisors (14626).

27494 is a wasteful number, since it uses less digits than its factorization.

27494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294.

The product of its digits is 2016, while the sum is 26.

The square root of 27494 is about 165.8131478502. The cubic root of 27494 is about 30.1818583204.

The spelling of 27494 in words is "twenty-seven thousand, four hundred ninety-four".