444063 has 4 divisors (see below), whose sum is σ = 592088. Its totient is φ = 296040.

The previous prime is 444047. The next prime is 444079. The reversal of 444063 is 360444.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (444047) and next prime (444079).

It is not a de Polignac number, because 444063 - 2⁴ = 444047 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444043) 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, 74008 + ... + 74013.

It is an arithmetic number, because the mean of its divisors is an integer number (148022).

2⁴⁴⁴⁰⁶³ is an apocalyptic number.

444063 is a deficient number, since it is larger than the sum of its proper divisors (148025).

444063 is a wasteful number, since it uses less digits than its factorization.

444063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148024.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 444063 is about 666.3805219242. The cubic root of 444063 is about 76.2924443437.

The spelling of 444063 in words is "four hundred forty-four thousand, sixty-three".