159227 has 2 divisors, whose sum is σ = 159228. Its totient is φ = 159226.

The previous prime is 159223. The next prime is 159233. The reversal of 159227 is 722951.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 159227 - 2² = 159223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 159196 and 159205.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 159227.

It is not a weakly prime, because it can be changed into another prime (159223) 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, 79613 + 79614.

It is an arithmetic number, because the mean of its divisors is an integer number (79614).

2¹⁵⁹²²⁷ is an apocalyptic number.

159227 is a deficient number, since it is larger than the sum of its proper divisors (1).

159227 is an equidigital number, since it uses as much as digits as its factorization.

159227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1260, while the sum is 26.

The square root of 159227 is about 399.0325801235. The cubic root of 159227 is about 54.2007842917.

Subtracting from 159227 its sum of digits (26), we obtain a square (159201 = 399²).

The spelling of 159227 in words is "one hundred fifty-nine thousand, two hundred twenty-seven".