235344227 has 2 divisors, whose sum is σ = 235344228. Its totient is φ = 235344226.

The previous prime is 235344191. The next prime is 235344313. The reversal of 235344227 is 722443532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 235344227 - 2⁶ = 235344163 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 235344193 and 235344202.

It is not a weakly prime, because it can be changed into another prime (235340227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117672113 + 117672114.

It is an arithmetic number, because the mean of its divisors is an integer number (117672114).

Almost surely, 2^235344227 is an apocalyptic number.

235344227 is a deficient number, since it is larger than the sum of its proper divisors (1).

235344227 is an equidigital number, since it uses as much as digits as its factorization.

235344227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 32.

The square root of 235344227 is about 15340.9330550655. The cubic root of 235344227 is about 617.4017410462.

Adding to 235344227 its reverse (722443532), we get a palindrome (957787759).

The spelling of 235344227 in words is "two hundred thirty-five million, three hundred forty-four thousand, two hundred twenty-seven".