229765241 has 2 divisors, whose sum is σ = 229765242. Its totient is φ = 229765240.

The previous prime is 229765219. The next prime is 229765253. The reversal of 229765241 is 142567922.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 215355625 + 14409616 = 14675^2 + 3796^2 .

It is a cyclic number.

It is not a de Polignac number, because 229765241 - 2²² = 225570937 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 229765195 and 229765204.

It is not a weakly prime, because it can be changed into another prime (229761241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114882620 + 114882621.

It is an arithmetic number, because the mean of its divisors is an integer number (114882621).

Almost surely, 2^229765241 is an apocalyptic number.

It is an amenable number.

229765241 is a deficient number, since it is larger than the sum of its proper divisors (1).

229765241 is an equidigital number, since it uses as much as digits as its factorization.

229765241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 38.

The square root of 229765241 is about 15158.0091370866. The cubic root of 229765241 is about 612.4840399007.

The spelling of 229765241 in words is "two hundred twenty-nine million, seven hundred sixty-five thousand, two hundred forty-one".