344430004424 has 32 divisors (see below), whose sum is σ = 727242243840. Its totient is φ = 151508798400.

The previous prime is 344430004421. The next prime is 344430004441. The reversal of 344430004424 is 424400034443.

It is not an unprimeable number, because it can be changed into a prime (344430004421) 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 in 7 ways as a sum of consecutive naturals, for example, 63125939 + ... + 63131394.

It is an arithmetic number, because the mean of its divisors is an integer number (22726320120).

Almost surely, 2^344430004424 is an apocalyptic number.

It is an amenable number.

344430004424 is an abundant number, since it is smaller than the sum of its proper divisors (382812239416).

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

344430004424 is a wasteful number, since it uses less digits than its factorization.

344430004424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126257381 (or 126257377 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 344430004424 its reverse (424400034443), we get a palindrome (768830038867).

The spelling of 344430004424 in words is "three hundred forty-four billion, four hundred thirty million, four thousand, four hundred twenty-four".