965535 has 16 divisors (see below), whose sum is σ = 1572480. Its totient is φ = 505760.

The previous prime is 965533. The next prime is 965551. The reversal of 965535 is 535569.

It is not a de Polignac number, because 965535 - 2¹ = 965533 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 965496 and 965505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340 + ... + 1430.

It is an arithmetic number, because the mean of its divisors is an integer number (98280).

2⁹⁶⁵⁵³⁵ is an apocalyptic number.

965535 is a deficient number, since it is larger than the sum of its proper divisors (606945).

965535 is a wasteful number, since it uses less digits than its factorization.

965535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158.

The product of its digits is 20250, while the sum is 33.

The square root of 965535 is about 982.6164053180. The cubic root of 965535 is about 98.8377098207.

The spelling of 965535 in words is "nine hundred sixty-five thousand, five hundred thirty-five".