994850784 has 36 divisors (see below), whose sum is σ = 2829107736. Its totient is φ = 331616832.

The previous prime is 994850741. The next prime is 994850819. The reversal of 994850784 is 487058499.

994850784 is a `hidden beast` number, since 99 + 48 + 507 + 8 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 994850784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1726884 + ... + 1727459.

It is an arithmetic number, because the mean of its divisors is an integer number (78586326).

Almost surely, 2^994850784 is an apocalyptic number.

It is an amenable number.

994850784 is an abundant number, since it is smaller than the sum of its proper divisors (1834256952).

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

994850784 is a wasteful number, since it uses less digits than its factorization.

994850784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3454359 (or 3454348 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 994850784 is about 31541.2552698842. The cubic root of 994850784 is about 998.2806401627.

The spelling of 994850784 in words is "nine hundred ninety-four million, eight hundred fifty thousand, seven hundred eighty-four".