965797677 has 24 divisors (see below), whose sum is σ = 1503477248. Its totient is φ = 593892000.

The previous prime is 965797639. The next prime is 965797687. The reversal of 965797677 is 776797569.

It is not a de Polignac number, because 965797677 - 2²⁰ = 964749101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965797687) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226152 + ... + 230382.

Almost surely, 2^965797677 is an apocalyptic number.

It is an amenable number.

965797677 is a deficient number, since it is larger than the sum of its proper divisors (537679571).

965797677 is a wasteful number, since it uses less digits than its factorization.

965797677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6201 (or 6198 counting only the distinct ones).

The product of its digits is 35006580, while the sum is 63.

The square root of 965797677 is about 31077.2855474863. The cubic root of 965797677 is about 988.4667205030.

The spelling of 965797677 in words is "nine hundred sixty-five million, seven hundred ninety-seven thousand, six hundred seventy-seven".