996009244 has 24 divisors (see below), whose sum is σ = 1759355136. Its totient is φ = 493350000.

The previous prime is 996009239. The next prime is 996009247. The reversal of 996009244 is 442900699.

It is a self number, because there is not a number n which added to its sum of digits gives 996009244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996009247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392259 + ... + 394789.

It is an arithmetic number, because the mean of its divisors is an integer number (73306464).

Almost surely, 2^996009244 is an apocalyptic number.

It is an amenable number.

996009244 is a deficient number, since it is larger than the sum of its proper divisors (763345892).

996009244 is a wasteful number, since it uses less digits than its factorization.

996009244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3417 (or 3415 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 996009244 is about 31559.6141294535. The cubic root of 996009244 is about 998.6679744959.

The spelling of 996009244 in words is "nine hundred ninety-six million, nine thousand, two hundred forty-four".