965636 has 12 divisors (see below), whose sum is σ = 1931328. Its totient is φ = 413832.

The previous prime is 965623. The next prime is 965639. The reversal of 965636 is 636569.

965636 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 965596 and 965605.

It is not an unprimeable number, because it can be changed into a prime (965639) 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, 17216 + ... + 17271.

It is an arithmetic number, because the mean of its divisors is an integer number (160944).

2⁹⁶⁵⁶³⁶ is an apocalyptic number.

It is an amenable number.

965636 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

965636 is a wasteful number, since it uses less digits than its factorization.

965636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34498 (or 34496 counting only the distinct ones).

The product of its digits is 29160, while the sum is 35.

The square root of 965636 is about 982.6677973761. The cubic root of 965636 is about 98.8411560140.

It can be divided in two parts, 96563 and 6, that added together give a palindrome (96569).

The spelling of 965636 in words is "nine hundred sixty-five thousand, six hundred thirty-six".