965875113 has 18 divisors (see below), whose sum is σ = 1622933754. Its totient is φ = 551928384.

The previous prime is 965875063. The next prime is 965875117. The reversal of 965875113 is 311578569.

It is a happy number.

965875113 is a `hidden beast` number, since 9 + 6 + 587 + 51 + 13 = 666.

It can be written as a sum of positive squares in only one way, i.e., 955551744 + 10323369 = 30912^2 + 3213^2 .

It is not a de Polignac number, because 965875113 - 2⁶ = 965875049 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (965875117) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1094656 + ... + 1095537.

Almost surely, 2^965875113 is an apocalyptic number.

It is an amenable number.

965875113 is a deficient number, since it is larger than the sum of its proper divisors (657058641).

965875113 is a wasteful number, since it uses less digits than its factorization.

965875113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190213 (or 2190203 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The square root of 965875113 is about 31078.5313842208. The cubic root of 965875113 is about 988.4931376520.

The spelling of 965875113 in words is "nine hundred sixty-five million, eight hundred seventy-five thousand, one hundred thirteen".