424760444416 has 240 divisors, whose sum is σ = 1122258170880. Its totient is φ = 156777984000.

The previous prime is 424760444401. The next prime is 424760444417. The reversal of 424760444416 is 614444067424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424760444417) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8213841 + ... + 8265391.

It is an arithmetic number, because the mean of its divisors is an integer number (4676075712).

Almost surely, 2^424760444416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424760444416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (561129085440).

424760444416 is an abundant number, since it is smaller than the sum of its proper divisors (697497726464).

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

424760444416 is a wasteful number, since it uses less digits than its factorization.

424760444416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51617 (or 51590 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 46.

The spelling of 424760444416 in words is "four hundred twenty-four billion, seven hundred sixty million, four hundred forty-four thousand, four hundred sixteen".