424260446424 has 32 divisors (see below), whose sum is σ = 1089317364720. Its totient is φ = 137597982336.

The previous prime is 424260446377. The next prime is 424260446429. The reversal of 424260446424 is 424644062424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424260446429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238884499 + ... + 238886274.

Almost surely, 2^424260446424 is an apocalyptic number.

It is an amenable number.

424260446424 is an abundant number, since it is smaller than the sum of its proper divisors (665056918296).

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

424260446424 is a wasteful number, since it uses less digits than its factorization.

424260446424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477770819 (or 477770815 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 42.

The spelling of 424260446424 in words is "four hundred twenty-four billion, two hundred sixty million, four hundred forty-six thousand, four hundred twenty-four".