994002 has 8 divisors (see below), whose sum is σ = 1988016. Its totient is φ = 331332.

The previous prime is 993997. The next prime is 994013. The reversal of 994002 is 200499.

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

994002 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 82828 + ... + 82839.

It is an arithmetic number, because the mean of its divisors is an integer number (248502).

2⁹⁹⁴⁰⁰² is an apocalyptic number.

994002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

994002 is a wasteful number, since it uses less digits than its factorization.

994002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165672.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 994002 is about 996.9964894622. The cubic root of 994002 is about 99.7996655959.

The spelling of 994002 in words is "nine hundred ninety-four thousand, two".