27482233 has 2 divisors, whose sum is σ = 27482234. Its totient is φ = 27482232.

The previous prime is 27482219. The next prime is 27482239. The reversal of 27482233 is 33228472.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19686969 + 7795264 = 4437^2 + 2792^2 .

It is a cyclic number.

It is not a de Polignac number, because 27482233 - 2⁹ = 27481721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27482195 and 27482204.

It is not a weakly prime, because it can be changed into another prime (27482239) by changing a digit.

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 as a sum of consecutive naturals, namely, 13741116 + 13741117.

It is an arithmetic number, because the mean of its divisors is an integer number (13741117).

Almost surely, 2^27482233 is an apocalyptic number.

It is an amenable number.

27482233 is a deficient number, since it is larger than the sum of its proper divisors (1).

27482233 is an equidigital number, since it uses as much as digits as its factorization.

27482233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 31.

The square root of 27482233 is about 5242.3499501655. The cubic root of 27482233 is about 301.7755191896.

The spelling of 27482233 in words is "twenty-seven million, four hundred eighty-two thousand, two hundred thirty-three".