441608992 has 48 divisors (see below), whose sum is σ = 968671872. Its totient is φ = 196453120.

The previous prime is 441608987. The next prime is 441609019. The reversal of 441608992 is 299806144.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3198 + ... + 29890.

It is an arithmetic number, because the mean of its divisors is an integer number (20180664).

Almost surely, 2^441608992 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 441608992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (484335936).

441608992 is an abundant number, since it is smaller than the sum of its proper divisors (527062880).

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

441608992 is a wasteful number, since it uses less digits than its factorization.

441608992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26761 (or 26753 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 441608992 is about 21014.4948071563. The cubic root of 441608992 is about 761.5164734622.

The spelling of 441608992 in words is "four hundred forty-one million, six hundred eight thousand, nine hundred ninety-two".