994112 has 42 divisors (see below), whose sum is σ = 2302002. Its totient is φ = 424704.

The previous prime is 994093. The next prime is 994141. The reversal of 994112 is 211499.

It can be written as a sum of positive squares in only one way, i.e., 614656 + 379456 = 784^2 + 616^2 .

It is a congruent number.

It is an unprimeable number.

994112 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2978 + ... + 3294.

2⁹⁹⁴¹¹² 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 994112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1151001).

994112 is an abundant number, since it is smaller than the sum of its proper divisors (1307890).

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

994112 is a wasteful number, since it uses less digits than its factorization.

994112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343 (or 326 counting only the distinct ones).

The product of its digits is 648, while the sum is 26.

The square root of 994112 is about 997.0516536268. The cubic root of 994112 is about 99.8033468623.

The spelling of 994112 in words is "nine hundred ninety-four thousand, one hundred twelve".