444041016 has 16 divisors (see below), whose sum is σ = 1110102600. Its totient is φ = 148013664.

The previous prime is 444040999. The next prime is 444041027. The reversal of 444041016 is 610140444.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 18501709 = 444041016 / (4 + 4 + 4 + 0 + 4 + 1 + 0 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9250831 + ... + 9250878.

Almost surely, 2^444041016 is an apocalyptic number.

It is an amenable number.

444041016 is an abundant number, since it is smaller than the sum of its proper divisors (666061584).

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

444041016 is a wasteful number, since it uses less digits than its factorization.

444041016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18501718 (or 18501714 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 444041016 is about 21072.2807498382. The cubic root of 444041016 is about 762.9118533253.

The spelling of 444041016 in words is "four hundred forty-four million, forty-one thousand, sixteen".