196059173 has 2 divisors, whose sum is σ = 196059174. Its totient is φ = 196059172.

The previous prime is 196059167. The next prime is 196059211. The reversal of 196059173 is 371950691.

196059173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188430529 + 7628644 = 13727^2 + 2762^2 .

It is a cyclic number.

It is not a de Polignac number, because 196059173 - 2¹² = 196055077 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 196059173.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196059133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98029586 + 98029587.

It is an arithmetic number, because the mean of its divisors is an integer number (98029587).

Almost surely, 2^196059173 is an apocalyptic number.

It is an amenable number.

196059173 is a deficient number, since it is larger than the sum of its proper divisors (1).

196059173 is an equidigital number, since it uses as much as digits as its factorization.

196059173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 196059173 is about 14002.1131619481. The cubic root of 196059173 is about 580.9370238145.

The spelling of 196059173 in words is "one hundred ninety-six million, fifty-nine thousand, one hundred seventy-three".