996535 has 8 divisors (see below), whose sum is σ = 1202256. Its totient is φ = 792960.

The previous prime is 996529. The next prime is 996539. The reversal of 996535 is 535699.

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

It is not a de Polignac number, because 996535 - 2⁷ = 996407 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 996494 and 996503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996539) by changing a digit.

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, 792 + ... + 1618.

It is an arithmetic number, because the mean of its divisors is an integer number (150282).

2⁹⁹⁶⁵³⁵ is an apocalyptic number.

996535 is a deficient number, since it is larger than the sum of its proper divisors (205721).

996535 is a wasteful number, since it uses less digits than its factorization.

996535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073.

The product of its digits is 36450, while the sum is 37.

The square root of 996535 is about 998.2659966161. The cubic root of 996535 is about 99.8843663401.

It can be divided in two parts, 9965 and 35, that added together give a 4-th power (10000 = 10⁴).

The spelling of 996535 in words is "nine hundred ninety-six thousand, five hundred thirty-five".