994703444 has 12 divisors (see below), whose sum is σ = 1989406944. Its totient is φ = 426301464.

The previous prime is 994703443. The next prime is 994703459. The reversal of 994703444 is 444307499.

994703444 is an admirable number.

It is a super-2 number, since 2×994703444² = 1978869883010922272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 994703395 and 994703404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994703443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17762534 + ... + 17762589.

It is an arithmetic number, because the mean of its divisors is an integer number (165783912).

Almost surely, 2^994703444 is an apocalyptic number.

It is an amenable number.

994703444 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.

994703444 is a wasteful number, since it uses less digits than its factorization.

994703444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35525134 (or 35525132 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 994703444 is about 31538.9195122471. The cubic root of 994703444 is about 998.2313550726.

The spelling of 994703444 in words is "nine hundred ninety-four million, seven hundred three thousand, four hundred forty-four".