196602113 has 2 divisors, whose sum is σ = 196602114. Its totient is φ = 196602112.

The previous prime is 196602103. The next prime is 196602163. The reversal of 196602113 is 311206691.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 195216784 + 1385329 = 13972^2 + 1177^2 .

It is an emirp because it is prime and its reverse (311206691) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 196602113 - 2⁴ = 196602097 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (196602103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98301056 + 98301057.

It is an arithmetic number, because the mean of its divisors is an integer number (98301057).

Almost surely, 2^196602113 is an apocalyptic number.

It is an amenable number.

196602113 is a deficient number, since it is larger than the sum of its proper divisors (1).

196602113 is an equidigital number, since it uses as much as digits as its factorization.

196602113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 196602113 is about 14021.4875459061. The cubic root of 196602113 is about 581.4727859434.

The spelling of 196602113 in words is "one hundred ninety-six million, six hundred two thousand, one hundred thirteen".