196850113 has 2 divisors, whose sum is σ = 196850114. Its totient is φ = 196850112.

The previous prime is 196850099. The next prime is 196850117. The reversal of 196850113 is 311058691.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148644864 + 48205249 = 12192^2 + 6943^2 .

It is a cyclic number.

It is not a de Polignac number, because 196850113 - 2¹³ = 196841921 is a prime.

It is a super-2 number, since 2×196850113² = 77499933976225538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (196850117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98425056 + 98425057.

It is an arithmetic number, because the mean of its divisors is an integer number (98425057).

Almost surely, 2^196850113 is an apocalyptic number.

It is an amenable number.

196850113 is a deficient number, since it is larger than the sum of its proper divisors (1).

196850113 is an equidigital number, since it uses as much as digits as its factorization.

196850113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 196850113 is about 14030.3283283037. The cubic root of 196850113 is about 581.7171791431.

The spelling of 196850113 in words is "one hundred ninety-six million, eight hundred fifty thousand, one hundred thirteen".