444716 has 12 divisors (see below), whose sum is σ = 789432. Its totient is φ = 219168.

The previous prime is 444713. The next prime is 444739. The reversal of 444716 is 617444.

It is not an unprimeable number, because it can be changed into a prime (444713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470 + ... + 1053.

It is an arithmetic number, because the mean of its divisors is an integer number (65786).

2⁴⁴⁴⁷¹⁶ is an apocalyptic number.

It is an amenable number.

444716 is a deficient number, since it is larger than the sum of its proper divisors (344716).

444716 is a wasteful number, since it uses less digits than its factorization.

444716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600 (or 1598 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 444716 is about 666.8703022328. The cubic root of 444716 is about 76.3298223480.

The spelling of 444716 in words is "four hundred forty-four thousand, seven hundred sixteen".