994750044 has 24 divisors (see below), whose sum is σ = 2353776768. Its totient is φ = 326912880.

The previous prime is 994750039. The next prime is 994750051. The reversal of 994750044 is 440057499.

It is a junction number, because it is equal to n+sod(n) for n = 994749978 and 994750005.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 582922 + ... + 584625.

It is an arithmetic number, because the mean of its divisors is an integer number (98074032).

Almost surely, 2^994750044 is an apocalyptic number.

It is an amenable number.

994750044 is an abundant number, since it is smaller than the sum of its proper divisors (1359026724).

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

994750044 is a wasteful number, since it uses less digits than its factorization.

994750044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167625 (or 1167623 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 994750044 is about 31539.6582733548. The cubic root of 994750044 is about 998.2469432545.

The spelling of 994750044 in words is "nine hundred ninety-four million, seven hundred fifty thousand, forty-four".