196801 has 4 divisors (see below), whose sum is σ = 214704. Its totient is φ = 178900.

The previous prime is 196799. The next prime is 196817. The reversal of 196801 is 108691.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 196801 - 2¹ = 196799 is a prime.

It is a Duffinian number.

196801 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (196831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8935 + ... + 8956.

It is an arithmetic number, because the mean of its divisors is an integer number (53676).

2¹⁹⁶⁸⁰¹ is an apocalyptic number.

196801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

196801 is a deficient number, since it is larger than the sum of its proper divisors (17903).

196801 is a wasteful number, since it uses less digits than its factorization.

196801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17902.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 196801 is about 443.6225873420. The cubic root of 196801 is about 58.1668796727.

The spelling of 196801 in words is "one hundred ninety-six thousand, eight hundred one".