944748 has 72 divisors (see below), whose sum is σ = 2865408. Its totient is φ = 256608.

The previous prime is 944731. The next prime is 944773. The reversal of 944748 is 847449.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 944748.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 5715 + ... + 5877.

2⁹⁴⁴⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 944748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1432704).

944748 is an abundant number, since it is smaller than the sum of its proper divisors (1920660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

944748 is a wasteful number, since it uses less digits than its factorization.

944748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 198 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 944748 is about 971.9814813051. The cubic root of 944748 is about 98.1232656867.

Adding to 944748 its sum of digits (36), we get a square (944784 = 972²).

The spelling of 944748 in words is "nine hundred forty-four thousand, seven hundred forty-eight".