441878744608 has 96 divisors (see below), whose sum is σ = 1047013309440. Its totient is φ = 179330837760.

The previous prime is 441878744603. The next prime is 441878744609. The reversal of 441878744608 is 806447878144.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (441878744603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10239685 + ... + 10282747.

It is an arithmetic number, because the mean of its divisors is an integer number (10906388640).

Almost surely, 2^441878744608 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 441878744608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (523506654720).

441878744608 is an abundant number, since it is smaller than the sum of its proper divisors (605134564832).

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

441878744608 is a wasteful number, since it uses less digits than its factorization.

441878744608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45510 (or 45502 counting only the distinct ones).

The product of its (nonzero) digits is 38535168, while the sum is 61.

The spelling of 441878744608 in words is "four hundred forty-one billion, eight hundred seventy-eight million, seven hundred forty-four thousand, six hundred eight".