196868 has 24 divisors (see below), whose sum is σ = 403200. Its totient is φ = 82368.

The previous prime is 196853. The next prime is 196871. The reversal of 196868 is 868691.

It is a zygodrome in base 5.

It is an unprimeable number.

196868 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 7 ways as a sum of consecutive naturals, for example, 2168 + ... + 2256.

It is an arithmetic number, because the mean of its divisors is an integer number (16800).

2¹⁹⁶⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

196868 is an abundant number, since it is smaller than the sum of its proper divisors (206332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196868 is a wasteful number, since it uses less digits than its factorization.

196868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 177 counting only the distinct ones).

The product of its digits is 20736, while the sum is 38.

The square root of 196868 is about 443.6980955560. The cubic root of 196868 is about 58.1734798065.

It can be divided in two parts, 1 and 96868, that added together give a palindrome (96869).

The spelling of 196868 in words is "one hundred ninety-six thousand, eight hundred sixty-eight".