441479483388 has 144 divisors (see below), whose sum is σ = 1142928311616. Its totient is φ = 143652787200.

The previous prime is 441479483371. The next prime is 441479483437. The reversal of 441479483388 is 883384974144.

441479483388 is a `hidden beast` number, since 4 + 4 + 1 + 4 + 79 + 483 + 3 + 88 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 116268706 + ... + 116272502.

It is an arithmetic number, because the mean of its divisors is an integer number (7937002164).

Almost surely, 2^441479483388 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 441479483388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (571464155808).

441479483388 is an abundant number, since it is smaller than the sum of its proper divisors (701448828228).

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

441479483388 is a wasteful number, since it uses less digits than its factorization.

441479483388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4324 (or 4319 counting only the distinct ones).

The product of its digits is 74317824, while the sum is 63.

The spelling of 441479483388 in words is "four hundred forty-one billion, four hundred seventy-nine million, four hundred eighty-three thousand, three hundred eighty-eight".