968685 has 8 divisors (see below), whose sum is σ = 1549920. Its totient is φ = 516624.

The previous prime is 968663. The next prime is 968689. The reversal of 968685 is 586869.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 968685 - 2⁷ = 968557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32275 + ... + 32304.

It is an arithmetic number, because the mean of its divisors is an integer number (193740).

2⁹⁶⁸⁶⁸⁵ is an apocalyptic number.

It is an amenable number.

968685 is a deficient number, since it is larger than the sum of its proper divisors (581235).

968685 is a wasteful number, since it uses less digits than its factorization.

968685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64587.

The product of its digits is 103680, while the sum is 42.

The square root of 968685 is about 984.2179636646. The cubic root of 968685 is about 98.9450771778.

It can be divided in two parts, 968 and 685, that added together give a triangular number (1653 = T₅₇).

The spelling of 968685 in words is "nine hundred sixty-eight thousand, six hundred eighty-five".