965956764 has 12 divisors (see below), whose sum is σ = 2253899144. Its totient is φ = 321985584.

The previous prime is 965956759. The next prime is 965956799. The reversal of 965956764 is 467659569.

965956764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40248187 + ... + 40248210.

Almost surely, 2^965956764 is an apocalyptic number.

It is an amenable number.

965956764 is an abundant number, since it is smaller than the sum of its proper divisors (1287942380).

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

965956764 is a wasteful number, since it uses less digits than its factorization.

965956764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80496404 (or 80496402 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 57.

The square root of 965956764 is about 31079.8449803084. The cubic root of 965956764 is about 988.5209912112.

The spelling of 965956764 in words is "nine hundred sixty-five million, nine hundred fifty-six thousand, seven hundred sixty-four".