996163 has 8 divisors (see below), whose sum is σ = 1150560. Its totient is φ = 844800.

The previous prime is 996161. The next prime is 996167. The reversal of 996163 is 361699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 996163 - 2¹ = 996161 is a prime.

It is a super-3 number, since 3×996163³ = 2965599333649508241, which contains 333 as substring.

It is a Duffinian number.

996163 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (996161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3 + ... + 1411.

It is an arithmetic number, because the mean of its divisors is an integer number (143820).

2⁹⁹⁶¹⁶³ is an apocalyptic number.

996163 is a deficient number, since it is larger than the sum of its proper divisors (154397).

996163 is a wasteful number, since it uses less digits than its factorization.

996163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517.

The product of its digits is 8748, while the sum is 34.

The square root of 996163 is about 998.0796561397. The cubic root of 996163 is about 99.8719360663.

The spelling of 996163 in words is "nine hundred ninety-six thousand, one hundred sixty-three".