235340227 has 2 divisors, whose sum is σ = 235340228. Its totient is φ = 235340226.

The previous prime is 235340179. The next prime is 235340267. The reversal of 235340227 is 722043532.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 235340227 - 2¹⁵ = 235307459 is a prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 235340195 and 235340204.

It is not a weakly prime, because it can be changed into another prime (235340267) 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 as a sum of consecutive naturals, namely, 117670113 + 117670114.

It is an arithmetic number, because the mean of its divisors is an integer number (117670114).

Almost surely, 2^235340227 is an apocalyptic number.

235340227 is a deficient number, since it is larger than the sum of its proper divisors (1).

235340227 is an equidigital number, since it uses as much as digits as its factorization.

235340227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 235340227 is about 15340.8026843448. The cubic root of 235340227 is about 617.3982431614.

Adding to 235340227 its reverse (722043532), we get a palindrome (957383759).

The spelling of 235340227 in words is "two hundred thirty-five million, three hundred forty thousand, two hundred twenty-seven".