27338249 has 8 divisors (see below), whose sum is σ = 28350720. Its totient is φ = 26334000.

The previous prime is 27338231. The next prime is 27338279. The reversal of 27338249 is 94283372.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27338249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27338279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5174 + ... + 9024.

It is an arithmetic number, because the mean of its divisors is an integer number (3543840).

Almost surely, 2^27338249 is an apocalyptic number.

It is an amenable number.

27338249 is a deficient number, since it is larger than the sum of its proper divisors (1012471).

27338249 is a wasteful number, since it uses less digits than its factorization.

27338249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4111.

The product of its digits is 72576, while the sum is 38.

The square root of 27338249 is about 5228.5991431740. The cubic root of 27338249 is about 301.2475787068.

The spelling of 27338249 in words is "twenty-seven million, three hundred thirty-eight thousand, two hundred forty-nine".