27482228 has 24 divisors (see below), whose sum is σ = 48898080. Its totient is φ = 13513760.

The previous prime is 27482219. The next prime is 27482233. The reversal of 27482228 is 82228472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93650 + ... + 93942.

It is an arithmetic number, because the mean of its divisors is an integer number (2037420).

Almost surely, 2^27482228 is an apocalyptic number.

It is an amenable number.

27482228 is a deficient number, since it is larger than the sum of its proper divisors (21415852).

27482228 is a wasteful number, since it uses less digits than its factorization.

27482228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607 (or 605 counting only the distinct ones).

The product of its digits is 28672, while the sum is 35.

The square root of 27482228 is about 5242.3494732801. The cubic root of 27482228 is about 301.7755008883.

The spelling of 27482228 in words is "twenty-seven million, four hundred eighty-two thousand, two hundred twenty-eight".