229850441 has 2 divisors, whose sum is σ = 229850442. Its totient is φ = 229850440.

The previous prime is 229850419. The next prime is 229850473. The reversal of 229850441 is 144058922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 200647225 + 29203216 = 14165^2 + 5404^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-229850441 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (229850641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114925220 + 114925221.

It is an arithmetic number, because the mean of its divisors is an integer number (114925221).

Almost surely, 2^229850441 is an apocalyptic number.

It is an amenable number.

229850441 is a deficient number, since it is larger than the sum of its proper divisors (1).

229850441 is an equidigital number, since it uses as much as digits as its factorization.

229850441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 229850441 is about 15160.8192720578. The cubic root of 229850441 is about 612.5597362813.

The spelling of 229850441 in words is "two hundred twenty-nine million, eight hundred fifty thousand, four hundred forty-one".