961935 has 16 divisors (see below), whose sum is σ = 1657824. Its totient is φ = 473472.

The previous prime is 961927. The next prime is 961937. The reversal of 961935 is 539169.

It is not a de Polignac number, because 961935 - 2³ = 961927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 961896 and 961905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961937) 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 15 ways as a sum of consecutive naturals, for example, 2272 + ... + 2661.

It is an arithmetic number, because the mean of its divisors is an integer number (103614).

2⁹⁶¹⁹³⁵ is an apocalyptic number.

961935 is a deficient number, since it is larger than the sum of its proper divisors (695889).

961935 is a wasteful number, since it uses less digits than its factorization.

961935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4954.

The product of its digits is 7290, while the sum is 33.

The square root of 961935 is about 980.7828505842. The cubic root of 961935 is about 98.7147179410.

The spelling of 961935 in words is "nine hundred sixty-one thousand, nine hundred thirty-five".