444741 has 8 divisors (see below), whose sum is σ = 646944. Its totient is φ = 269520.

The previous prime is 444739. The next prime is 444767. The reversal of 444741 is 147444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 444741 - 2¹ = 444739 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 444741.

It is not an unprimeable number, because it can be changed into a prime (444701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6706 + ... + 6771.

It is an arithmetic number, because the mean of its divisors is an integer number (80868).

2⁴⁴⁴⁷⁴¹ is an apocalyptic number.

It is an amenable number.

444741 is a deficient number, since it is larger than the sum of its proper divisors (202203).

444741 is a wasteful number, since it uses less digits than its factorization.

444741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13491.

The product of its digits is 1792, while the sum is 24.

The square root of 444741 is about 666.8890462438. The cubic root of 444741 is about 76.3312526315.

The spelling of 444741 in words is "four hundred forty-four thousand, seven hundred forty-one", and thus it is an iban number.