34459429 has 2 divisors, whose sum is σ = 34459430. Its totient is φ = 34459428.

The previous prime is 34459423. The next prime is 34459433. The reversal of 34459429 is 92495443.

34459429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26061025 + 8398404 = 5105^2 + 2898^2 .

It is a cyclic number.

It is not a de Polignac number, because 34459429 - 2⁹ = 34458917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34459391 and 34459400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34459423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17229714 + 17229715.

It is an arithmetic number, because the mean of its divisors is an integer number (17229715).

Almost surely, 2^34459429 is an apocalyptic number.

It is an amenable number.

34459429 is a deficient number, since it is larger than the sum of its proper divisors (1).

34459429 is an equidigital number, since it uses as much as digits as its factorization.

34459429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The square root of 34459429 is about 5870.2154134239. The cubic root of 34459429 is about 325.4138443980.

The spelling of 34459429 in words is "thirty-four million, four hundred fifty-nine thousand, four hundred twenty-nine".