961105 has 8 divisors (see below), whose sum is σ = 1160064. Its totient is φ = 764400.

The previous prime is 961099. The next prime is 961109. The reversal of 961105 is 501169.

961105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 961105 - 2³ = 961097 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600 + ... + 1510.

It is an arithmetic number, because the mean of its divisors is an integer number (145008).

2⁹⁶¹¹⁰⁵ is an apocalyptic number.

It is an amenable number.

961105 is a deficient number, since it is larger than the sum of its proper divisors (198959).

961105 is a wasteful number, since it uses less digits than its factorization.

961105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 961105 is about 980.3596278917. The cubic root of 961105 is about 98.6863179651.

It can be divided in two parts, 9 and 61105, that multiplied together give a palindrome (549945).

The spelling of 961105 in words is "nine hundred sixty-one thousand, one hundred five".