996826 has 16 divisors (see below), whose sum is σ = 1561824. Its totient is φ = 476784.

The previous prime is 996811. The next prime is 996841. The reversal of 996826 is 628699.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (996811) and next prime (996841).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5676 + ... + 5848.

It is an arithmetic number, because the mean of its divisors is an integer number (97614).

2⁹⁹⁶⁸²⁶ is an apocalyptic number.

996826 is a deficient number, since it is larger than the sum of its proper divisors (564998).

996826 is a wasteful number, since it uses less digits than its factorization.

996826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285.

The product of its digits is 46656, while the sum is 40.

The square root of 996826 is about 998.4117387130. The cubic root of 996826 is about 99.8940878658.

The spelling of 996826 in words is "nine hundred ninety-six thousand, eight hundred twenty-six".