196017713 has 2 divisors, whose sum is σ = 196017714. Its totient is φ = 196017712.

The previous prime is 196017677. The next prime is 196017719. The reversal of 196017713 is 317710691.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146216464 + 49801249 = 12092^2 + 7057^2 .

It is an emirp because it is prime and its reverse (317710691) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 196017713 - 2⁶ = 196017649 is a prime.

It is not a weakly prime, because it can be changed into another prime (196017719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98008856 + 98008857.

It is an arithmetic number, because the mean of its divisors is an integer number (98008857).

Almost surely, 2^196017713 is an apocalyptic number.

It is an amenable number.

196017713 is a deficient number, since it is larger than the sum of its proper divisors (1).

196017713 is an equidigital number, since it uses as much as digits as its factorization.

196017713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7938, while the sum is 35.

The square root of 196017713 is about 14000.6325928509. The cubic root of 196017713 is about 580.8960713023.

The spelling of 196017713 in words is "one hundred ninety-six million, seventeen thousand, seven hundred thirteen".