27379394 has 8 divisors (see below), whose sum is σ = 46936128. Its totient is φ = 11734020.

The previous prime is 27379381. The next prime is 27379397. The reversal of 27379394 is 49397372.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (27379397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977822 + ... + 977849.

It is an arithmetic number, because the mean of its divisors is an integer number (5867016).

Almost surely, 2^27379394 is an apocalyptic number.

27379394 is a deficient number, since it is larger than the sum of its proper divisors (19556734).

27379394 is a wasteful number, since it uses less digits than its factorization.

27379394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1955680.

The product of its digits is 285768, while the sum is 44.

The square root of 27379394 is about 5232.5322741480. The cubic root of 27379394 is about 301.3986322558.

The spelling of 27379394 in words is "twenty-seven million, three hundred seventy-nine thousand, three hundred ninety-four".