434340230424 has 32 divisors (see below), whose sum is σ = 1086089550000. Its totient is φ = 144748213632.

The previous prime is 434340230419. The next prime is 434340230449. The reversal of 434340230424 is 424032043434.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1879999 + ... + 2098350.

Almost surely, 2^434340230424 is an apocalyptic number.

It is an amenable number.

434340230424 is an abundant number, since it is smaller than the sum of its proper divisors (651749319576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434340230424 is a wasteful number, since it uses less digits than its factorization.

434340230424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3982907 (or 3982903 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 434340230424 its reverse (424032043434), we get a palindrome (858372273858).

The spelling of 434340230424 in words is "four hundred thirty-four billion, three hundred forty million, two hundred thirty thousand, four hundred twenty-four".