424103429 has 2 divisors, whose sum is σ = 424103430. Its totient is φ = 424103428.

The previous prime is 424103401. The next prime is 424103431. The reversal of 424103429 is 924301424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 300849025 + 123254404 = 17345^2 + 11102^2 .

It is a cyclic number.

It is not a de Polignac number, because 424103429 - 2²⁸ = 155667973 is a prime.

Together with 424103431, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424103479) 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, 212051714 + 212051715.

It is an arithmetic number, because the mean of its divisors is an integer number (212051715).

Almost surely, 2^424103429 is an apocalyptic number.

It is an amenable number.

424103429 is a deficient number, since it is larger than the sum of its proper divisors (1).

424103429 is an equidigital number, since it uses as much as digits as its factorization.

424103429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 424103429 is about 20593.7716069689. The cubic root of 424103429 is about 751.3182321796.

The spelling of 424103429 in words is "four hundred twenty-four million, one hundred three thousand, four hundred twenty-nine".