994194 has 60 divisors (see below), whose sum is σ = 2489454. Its totient is φ = 295488.

The previous prime is 994193. The next prime is 994199. The reversal of 994194 is 491499.

It can be written as a sum of positive squares in only one way, i.e., 731025 + 263169 = 855^2 + 513^2 .

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 994194.

It is not an unprimeable number, because it can be changed into a prime (994193) 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 29 ways as a sum of consecutive naturals, for example, 52317 + ... + 52335.

2⁹⁹⁴¹⁹⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 994194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1244727).

994194 is an abundant number, since it is smaller than the sum of its proper divisors (1495260).

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

994194 is a wasteful number, since it uses less digits than its factorization.

994194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69 (or 41 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 994194 is about 997.0927740185. The cubic root of 994194 is about 99.8060909023.

The spelling of 994194 in words is "nine hundred ninety-four thousand, one hundred ninety-four".