965345814 has 12 divisors (see below), whose sum is σ = 2091582636. Its totient is φ = 321781932.

The previous prime is 965345807. The next prime is 965345827. The reversal of 965345814 is 418543569.

965345814 is a `hidden beast` number, since 9 + 65 + 3 + 4 + 581 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 965345814.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26815144 + ... + 26815179.

It is an arithmetic number, because the mean of its divisors is an integer number (174298553).

Almost surely, 2^965345814 is an apocalyptic number.

965345814 is an abundant number, since it is smaller than the sum of its proper divisors (1126236822).

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

965345814 is a wasteful number, since it uses less digits than its factorization.

965345814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53630331 (or 53630328 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 965345814 is about 31070.0147087188. The cubic root of 965345814 is about 988.3125401041.

The spelling of 965345814 in words is "nine hundred sixty-five million, three hundred forty-five thousand, eight hundred fourteen".