996824 has 16 divisors (see below), whose sum is σ = 1905120. Its totient is φ = 488800.

The previous prime is 996811. The next prime is 996841. The reversal of 996824 is 428699.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 996824.

It is an unprimeable number.

996824 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 752 + ... + 1599.

It is an arithmetic number, because the mean of its divisors is an integer number (119070).

2⁹⁹⁶⁸²⁴ is an apocalyptic number.

It is an amenable number.

996824 is a deficient number, since it is larger than the sum of its proper divisors (908296).

996824 is a wasteful number, since it uses less digits than its factorization.

996824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410 (or 2406 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 996824 is about 998.4107371218. The cubic root of 996824 is about 99.8940210576.

It can be divided in two parts, 99 and 6824, that multiplied together give a palindrome (675576).

The spelling of 996824 in words is "nine hundred ninety-six thousand, eight hundred twenty-four".