27282193 has 2 divisors, whose sum is σ = 27282194. Its totient is φ = 27282192.

The previous prime is 27282173. The next prime is 27282197. The reversal of 27282193 is 39128272.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26450449 + 831744 = 5143^2 + 912^2 .

It is a cyclic number.

It is not a de Polignac number, because 27282193 - 2¹⁷ = 27151121 is a prime.

It is not a weakly prime, because it can be changed into another prime (27282197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13641096 + 13641097.

It is an arithmetic number, because the mean of its divisors is an integer number (13641097).

Almost surely, 2^27282193 is an apocalyptic number.

It is an amenable number.

27282193 is a deficient number, since it is larger than the sum of its proper divisors (1).

27282193 is an equidigital number, since it uses as much as digits as its factorization.

27282193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 27282193 is about 5223.2358744365. The cubic root of 27282193 is about 301.0415390625.

The spelling of 27282193 in words is "twenty-seven million, two hundred eighty-two thousand, one hundred ninety-three".