944006 has 8 divisors (see below), whose sum is σ = 1618320. Its totient is φ = 404568.

The previous prime is 944003. The next prime is 944017. The reversal of 944006 is 600449.

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

It is a super-2 number, since 2×944006² = 1782294656072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944003) 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, 33701 + ... + 33728.

It is an arithmetic number, because the mean of its divisors is an integer number (202290).

2⁹⁴⁴⁰⁰⁶ is an apocalyptic number.

944006 is a deficient number, since it is larger than the sum of its proper divisors (674314).

944006 is a wasteful number, since it uses less digits than its factorization.

944006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67438.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 944006 is about 971.5997118155. The cubic root of 944006 is about 98.0975704634.

The spelling of 944006 in words is "nine hundred forty-four thousand, six".