994396 has 18 divisors (see below), whose sum is σ = 1885632. Its totient is φ = 458640.

The previous prime is 994393. The next prime is 994417. The reversal of 994396 is 693499.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994391) 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 5 ways as a sum of consecutive naturals, for example, 60 + ... + 1411.

2⁹⁹⁴³⁹⁶ is an apocalyptic number.

It is an amenable number.

994396 is a deficient number, since it is larger than the sum of its proper divisors (891236).

994396 is a wasteful number, since it uses less digits than its factorization.

994396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501 (or 1486 counting only the distinct ones).

The product of its digits is 52488, while the sum is 40.

The square root of 994396 is about 997.1940633598. The cubic root of 994396 is about 99.8128499672.

The spelling of 994396 in words is "nine hundred ninety-four thousand, three hundred ninety-six".