944422 has 8 divisors (see below), whose sum is σ = 1425816. Its totient is φ = 469152.

The previous prime is 944417. The next prime is 944429. The reversal of 944422 is 224449.

944422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944429) 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, 1123 + ... + 1774.

It is an arithmetic number, because the mean of its divisors is an integer number (178227).

2⁹⁴⁴⁴²² is an apocalyptic number.

944422 is a deficient number, since it is larger than the sum of its proper divisors (481394).

944422 is a wasteful number, since it uses less digits than its factorization.

944422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3062.

The product of its digits is 2304, while the sum is 25.

The square root of 944422 is about 971.8137681675. The cubic root of 944422 is about 98.1119780683. Note that the first 3 decimals are identical.

The spelling of 944422 in words is "nine hundred forty-four thousand, four hundred twenty-two".