444941118 has 48 divisors (see below), whose sum is σ = 1012845600. Its totient is φ = 140893632.

The previous prime is 444941117. The next prime is 444941131. The reversal of 444941118 is 811149444.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444941117) 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, 58080 + ... + 65292.

It is an arithmetic number, because the mean of its divisors is an integer number (21100950).

Almost surely, 2^444941118 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 444941118, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506422800).

444941118 is an abundant number, since it is smaller than the sum of its proper divisors (567904482).

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

444941118 is a wasteful number, since it uses less digits than its factorization.

444941118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7393 (or 7390 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 444941118 is about 21093.6274263105. The cubic root of 444941118 is about 763.4269971873.

The spelling of 444941118 in words is "four hundred forty-four million, nine hundred forty-one thousand, one hundred eighteen".