4234229 has 2 divisors, whose sum is σ = 4234230. Its totient is φ = 4234228.

The previous prime is 4234213. The next prime is 4234247. The reversal of 4234229 is 9224324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3591025 + 643204 = 1895^2 + 802^2 .

It is a cyclic number.

It is not a de Polignac number, because 4234229 - 2⁴ = 4234213 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4234198 and 4234207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4234249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117114 + 2117115.

It is an arithmetic number, because the mean of its divisors is an integer number (2117115).

Almost surely, 2^4234229 is an apocalyptic number.

It is an amenable number.

4234229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234229 is an equidigital number, since it uses as much as digits as its factorization.

4234229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 26.

The square root of 4234229 is about 2057.7242283649. The cubic root of 4234229 is about 161.7799812559.

The spelling of 4234229 in words is "four million, two hundred thirty-four thousand, two hundred twenty-nine".