196303141 has 2 divisors, whose sum is σ = 196303142. Its totient is φ = 196303140.

The previous prime is 196303123. The next prime is 196303153. The reversal of 196303141 is 141303691.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111386916 + 84916225 = 10554^2 + 9215^2 .

It is a cyclic number.

It is not a de Polignac number, because 196303141 - 2⁷ = 196303013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196303111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98151570 + 98151571.

It is an arithmetic number, because the mean of its divisors is an integer number (98151571).

Almost surely, 2^196303141 is an apocalyptic number.

It is an amenable number.

196303141 is a deficient number, since it is larger than the sum of its proper divisors (1).

196303141 is an equidigital number, since it uses as much as digits as its factorization.

196303141 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 28.

The square root of 196303141 is about 14010.8222813652. The cubic root of 196303141 is about 581.1778886761.

The spelling of 196303141 in words is "one hundred ninety-six million, three hundred three thousand, one hundred forty-one".