444106 has 32 divisors (see below), whose sum is σ = 806400. Its totient is φ = 181440.

The previous prime is 444089. The next prime is 444109. The reversal of 444106 is 601444.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14311 + ... + 14341.

It is an arithmetic number, because the mean of its divisors is an integer number (25200).

2⁴⁴⁴¹⁰⁶ is an apocalyptic number.

444106 is a deficient number, since it is larger than the sum of its proper divisors (362294).

444106 is a wasteful number, since it uses less digits than its factorization.

444106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 444106 is about 666.4127849914. The cubic root of 444106 is about 76.2949068090.

The spelling of 444106 in words is "four hundred forty-four thousand, one hundred six".