27068228 has 12 divisors (see below), whose sum is σ = 51675792. Its totient is φ = 12303720.

The previous prime is 27068227. The next prime is 27068231. The reversal of 27068228 is 82286072.

It is not an unprimeable number, because it can be changed into a prime (27068221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307550 + ... + 307637.

It is an arithmetic number, because the mean of its divisors is an integer number (4306316).

Almost surely, 2^27068228 is an apocalyptic number.

It is an amenable number.

27068228 is a deficient number, since it is larger than the sum of its proper divisors (24607564).

27068228 is a wasteful number, since it uses less digits than its factorization.

27068228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615202 (or 615200 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 27068228 is about 5202.7135227687. The cubic root of 27068228 is about 300.2524837432.

The spelling of 27068228 in words is "twenty-seven million, sixty-eight thousand, two hundred twenty-eight".