969688 has 16 divisors (see below), whose sum is σ = 1853280. Its totient is φ = 475488.

The previous prime is 969679. The next prime is 969713. The reversal of 969688 is 886969.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

969688 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720 + ... + 1567.

It is an arithmetic number, because the mean of its divisors is an integer number (115830).

2⁹⁶⁹⁶⁸⁸ is an apocalyptic number.

It is an amenable number.

969688 is a deficient number, since it is larger than the sum of its proper divisors (883592).

969688 is a wasteful number, since it uses less digits than its factorization.

969688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346 (or 2342 counting only the distinct ones).

The product of its digits is 186624, while the sum is 46.

The square root of 969688 is about 984.7273734390. The cubic root of 969688 is about 98.9792154442.

The spelling of 969688 in words is "nine hundred sixty-nine thousand, six hundred eighty-eight".