968667 has 16 divisors (see below), whose sum is σ = 1489920. Its totient is φ = 548352.

The previous prime is 968663. The next prime is 968689. The reversal of 968667 is 766869.

It is a happy number.

It is not a de Polignac number, because 968667 - 2² = 968663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (968663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3934 + ... + 4172.

It is an arithmetic number, because the mean of its divisors is an integer number (93120).

2⁹⁶⁸⁶⁶⁷ is an apocalyptic number.

968667 is a deficient number, since it is larger than the sum of its proper divisors (521253).

968667 is a wasteful number, since it uses less digits than its factorization.

968667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442.

The product of its digits is 108864, while the sum is 42.

The square root of 968667 is about 984.2088193061. The cubic root of 968667 is about 98.9444643118.

The spelling of 968667 in words is "nine hundred sixty-eight thousand, six hundred sixty-seven".