965131336 has 32 divisors (see below), whose sum is σ = 2033559360. Its totient is φ = 426076992.

The previous prime is 965131331. The next prime is 965131351. The reversal of 965131336 is 633131569.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 965131295 and 965131304.

It is not an unprimeable number, because it can be changed into a prime (965131331) 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, 199350 + ... + 204133.

It is an arithmetic number, because the mean of its divisors is an integer number (63548730).

Almost surely, 2^965131336 is an apocalyptic number.

It is an amenable number.

965131336 is an abundant number, since it is smaller than the sum of its proper divisors (1068428024).

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

965131336 is a wasteful number, since it uses less digits than its factorization.

965131336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403525 (or 403521 counting only the distinct ones).

The product of its digits is 43740, while the sum is 37.

The square root of 965131336 is about 31066.5629898127. The cubic root of 965131336 is about 988.2393411204.

The spelling of 965131336 in words is "nine hundred sixty-five million, one hundred thirty-one thousand, three hundred thirty-six".