994500016 has 20 divisors (see below), whose sum is σ = 1993287600. Its totient is φ = 480103232.

The previous prime is 994500007. The next prime is 994500041. The reversal of 994500016 is 610005499.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1071196 + ... + 1072123.

It is an arithmetic number, because the mean of its divisors is an integer number (99664380).

Almost surely, 2^994500016 is an apocalyptic number.

It is an amenable number.

994500016 is an abundant number, since it is smaller than the sum of its proper divisors (998787584).

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

994500016 is a wasteful number, since it uses less digits than its factorization.

994500016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2143356 (or 2143350 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 994500016 is about 31535.6943161238. The cubic root of 994500016 is about 998.1633006007.

The spelling of 994500016 in words is "nine hundred ninety-four million, five hundred thousand, sixteen".