196306 has 8 divisors (see below), whose sum is σ = 321264. Its totient is φ = 89220.

The previous prime is 196303. The next prime is 196307. The reversal of 196306 is 603691.

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

It is not an unprimeable number, because it can be changed into a prime (196303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4440 + ... + 4483.

It is an arithmetic number, because the mean of its divisors is an integer number (40158).

2¹⁹⁶³⁰⁶ is an apocalyptic number.

196306 is a deficient number, since it is larger than the sum of its proper divisors (124958).

196306 is a wasteful number, since it uses less digits than its factorization.

196306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8936.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 196306 is about 443.0643294150. The cubic root of 196306 is about 58.1180710128.

Adding to 196306 its reverse (603691), we get a palindrome (799997).

The spelling of 196306 in words is "one hundred ninety-six thousand, three hundred six".