196793 has 4 divisors (see below), whose sum is σ = 199248. Its totient is φ = 194340.

The previous prime is 196771. The next prime is 196799. The reversal of 196793 is 397691.

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, and also an emirpimes, since its reverse is a distinct semiprime: 397691 = 7 ⋅56813.

It is a cyclic number.

It is not a de Polignac number, because 196793 - 2¹² = 192697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (196799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103 + ... + 1268.

It is an arithmetic number, because the mean of its divisors is an integer number (49812).

2¹⁹⁶⁷⁹³ is an apocalyptic number.

It is an amenable number.

196793 is a deficient number, since it is larger than the sum of its proper divisors (2455).

196793 is an equidigital number, since it uses as much as digits as its factorization.

196793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454.

The product of its digits is 10206, while the sum is 35.

The square root of 196793 is about 443.6135705769. The cubic root of 196793 is about 58.1660914969.

It can be divided in two parts, 196 and 793, that added together give a palindrome (989).

The spelling of 196793 in words is "one hundred ninety-six thousand, seven hundred ninety-three".