3423430229 has 2 divisors, whose sum is σ = 3423430230. Its totient is φ = 3423430228.

The previous prime is 3423430169. The next prime is 3423430273. The reversal of 3423430229 is 9220343243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3023350225 + 400080004 = 54985^2 + 20002^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3423430229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3423430195 and 3423430204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3423430289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711715114 + 1711715115.

It is an arithmetic number, because the mean of its divisors is an integer number (1711715115).

Almost surely, 2^3423430229 is an apocalyptic number.

It is an amenable number.

3423430229 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423430229 is an equidigital number, since it uses as much as digits as its factorization.

3423430229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 3423430229 is about 58510.0865577893. The cubic root of 3423430229 is about 1507.1408007737.

The spelling of 3423430229 in words is "three billion, four hundred twenty-three million, four hundred thirty thousand, two hundred twenty-nine".