434443245424 has 20 divisors (see below), whose sum is σ = 841881198744. Its totient is φ = 217183581248.

The previous prime is 434443245421. The next prime is 434443245463. The reversal of 434443245424 is 424542344434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434443245421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2283262 + ... + 2466205.

Almost surely, 2^434443245424 is an apocalyptic number.

It is an amenable number.

434443245424 is a deficient number, since it is larger than the sum of its proper divisors (407437953320).

434443245424 is a wasteful number, since it uses less digits than its factorization.

434443245424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755192 (or 4755186 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 43.

Adding to 434443245424 its reverse (424542344434), we get a palindrome (858985589858).

The spelling of 434443245424 in words is "four hundred thirty-four billion, four hundred forty-three million, two hundred forty-five thousand, four hundred twenty-four".