27056223 has 6 divisors (see below), whose sum is σ = 39081224. Its totient is φ = 18037476.

The previous prime is 27056221. The next prime is 27056233. The reversal of 27056223 is 32265072.

It is not a de Polignac number, because 27056223 - 2¹ = 27056221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27056221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1503115 + ... + 1503132.

Almost surely, 2^27056223 is an apocalyptic number.

27056223 is a deficient number, since it is larger than the sum of its proper divisors (12025001).

27056223 is a wasteful number, since it uses less digits than its factorization.

27056223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006253 (or 3006250 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 27056223 is about 5201.5596699452. The cubic root of 27056223 is about 300.2080889632.

The spelling of 27056223 in words is "twenty-seven million, fifty-six thousand, two hundred twenty-three".