27148214 has 8 divisors (see below), whose sum is σ = 40950360. Its totient is φ = 13498096.

The previous prime is 27148213. The next prime is 27148223. The reversal of 27148214 is 41284172.

27148214 = 297² + 298² + ... + 475².

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27148213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37559 + ... + 38274.

It is an arithmetic number, because the mean of its divisors is an integer number (5118795).

Almost surely, 2^27148214 is an apocalyptic number.

27148214 is a deficient number, since it is larger than the sum of its proper divisors (13802146).

27148214 is a wasteful number, since it uses less digits than its factorization.

27148214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76014.

The product of its digits is 3584, while the sum is 29.

The square root of 27148214 is about 5210.3948026997. The cubic root of 27148214 is about 300.5479393397.

The spelling of 27148214 in words is "twenty-seven million, one hundred forty-eight thousand, two hundred fourteen".