994011992 has 16 divisors (see below), whose sum is σ = 1867515000. Its totient is φ = 496009992.

The previous prime is 994011983. The next prime is 994012009. The reversal of 994011992 is 299110499.

The cubic root of 994011992 is 998.

It is a perfect power (a cube), and thus also a powerful number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1991759 + ... + 1992257.

Almost surely, 2^994011992 is an apocalyptic number.

It is an amenable number.

994011992 is a deficient number, since it is larger than the sum of its proper divisors (873503008).

994011992 is an frugal number, since it uses more digits than its factorization.

994011992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503 (or 501 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 44.

The square root of 994011992 is about 31527.9557218669.

The spelling of 994011992 in words is "nine hundred ninety-four million, eleven thousand, nine hundred ninety-two".