444152 has 16 divisors (see below), whose sum is σ = 847800. Its totient is φ = 218080.

The previous prime is 444151. The next prime is 444167. The reversal of 444152 is 251444.

444152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2 + ... + 942.

2⁴⁴⁴¹⁵² is an apocalyptic number.

It is an amenable number.

444152 is a deficient number, since it is larger than the sum of its proper divisors (403648).

444152 is a wasteful number, since it uses less digits than its factorization.

444152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006 (or 1002 counting only the distinct ones).

The product of its digits is 640, while the sum is 20.

The square root of 444152 is about 666.4472972411. The cubic root of 444152 is about 76.2975408983.

Adding to 444152 its reverse (251444), we get a palindrome (695596).

The spelling of 444152 in words is "four hundred forty-four thousand, one hundred fifty-two".