996009224 has 16 divisors (see below), whose sum is σ = 2134305600. Its totient is φ = 426861072.

The previous prime is 996009221. The next prime is 996009239. The reversal of 996009224 is 422900699.

It is not an unprimeable number, because it can be changed into a prime (996009221) 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, 8892884 + ... + 8892995.

It is an arithmetic number, because the mean of its divisors is an integer number (133394100).

Almost surely, 2^996009224 is an apocalyptic number.

It is an amenable number.

996009224 is an abundant number, since it is smaller than the sum of its proper divisors (1138296376).

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

996009224 is a wasteful number, since it uses less digits than its factorization.

996009224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17785892 (or 17785888 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 996009224 is about 31559.6138125928. The cubic root of 996009224 is about 998.6679678114.

The spelling of 996009224 in words is "nine hundred ninety-six million, nine thousand, two hundred twenty-four".