969680977688 has 32 divisors (see below), whose sum is σ = 1820203131600. Its totient is φ = 484293676032.

The previous prime is 969680977669. The next prime is 969680977691. The reversal of 969680977688 is 886779086969.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54902603 + ... + 54920261.

Almost surely, 2^969680977688 is an apocalyptic number.

It is an amenable number.

969680977688 is a deficient number, since it is larger than the sum of its proper divisors (850522153912).

969680977688 is a wasteful number, since it uses less digits than its factorization.

969680977688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25019 (or 25015 counting only the distinct ones).

The product of its (nonzero) digits is 3950456832, while the sum is 83.

The spelling of 969680977688 in words is "nine hundred sixty-nine billion, six hundred eighty million, nine hundred seventy-seven thousand, six hundred eighty-eight".