424334203 has 2 divisors, whose sum is σ = 424334204. Its totient is φ = 424334202.

The previous prime is 424334173. The next prime is 424334213. The reversal of 424334203 is 302433424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 424334203 - 2²⁵ = 390779771 is a prime.

It is not a weakly prime, because it can be changed into another prime (424334213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212167101 + 212167102.

It is an arithmetic number, because the mean of its divisors is an integer number (212167102).

Almost surely, 2^424334203 is an apocalyptic number.

424334203 is a deficient number, since it is larger than the sum of its proper divisors (1).

424334203 is an equidigital number, since it uses as much as digits as its factorization.

424334203 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 25.

The square root of 424334203 is about 20599.3738497072. The cubic root of 424334203 is about 751.4544829638.

Adding to 424334203 its reverse (302433424), we get a palindrome (726767627).

The spelling of 424334203 in words is "four hundred twenty-four million, three hundred thirty-four thousand, two hundred three".