27874226 has 8 divisors (see below), whose sum is σ = 42112560. Its totient is φ = 13836708.

The previous prime is 27874213. The next prime is 27874241. The reversal of 27874226 is 62247872.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 27874226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49856 + ... + 50411.

It is an arithmetic number, because the mean of its divisors is an integer number (5264070).

Almost surely, 2^27874226 is an apocalyptic number.

27874226 is a deficient number, since it is larger than the sum of its proper divisors (14238334).

27874226 is a wasteful number, since it uses less digits than its factorization.

27874226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100408.

The product of its digits is 75264, while the sum is 38.

The square root of 27874226 is about 5279.6047200524. The cubic root of 27874226 is about 303.2035433411.

The spelling of 27874226 in words is "twenty-seven million, eight hundred seventy-four thousand, two hundred twenty-six".