196293 has 8 divisors (see below), whose sum is σ = 266400. Its totient is φ = 128528.

The previous prime is 196291. The next prime is 196303. The reversal of 196293 is 392691.

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

It is a cyclic number.

It is not a de Polignac number, because 196293 - 2¹ = 196291 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 196293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196291) 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, 378 + ... + 731.

It is an arithmetic number, because the mean of its divisors is an integer number (33300).

2¹⁹⁶²⁹³ is an apocalyptic number.

It is an amenable number.

196293 is a deficient number, since it is larger than the sum of its proper divisors (70107).

196293 is a wasteful number, since it uses less digits than its factorization.

196293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171.

The product of its digits is 2916, while the sum is 30.

The square root of 196293 is about 443.0496586163. The cubic root of 196293 is about 58.1167880641.

The spelling of 196293 in words is "one hundred ninety-six thousand, two hundred ninety-three".