196261063 has 2 divisors, whose sum is σ = 196261064. Its totient is φ = 196261062.

The previous prime is 196261057. The next prime is 196261097. The reversal of 196261063 is 360162691.

It is an a-pointer prime, because the next prime (196261097) can be obtained adding 196261063 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 196261063 - 2⁹ = 196260551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196261033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98130531 + 98130532.

It is an arithmetic number, because the mean of its divisors is an integer number (98130532).

Almost surely, 2^196261063 is an apocalyptic number.

196261063 is a deficient number, since it is larger than the sum of its proper divisors (1).

196261063 is an equidigital number, since it uses as much as digits as its factorization.

196261063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 196261063 is about 14009.3205759594. The cubic root of 196261063 is about 581.1363601324.

The spelling of 196261063 in words is "one hundred ninety-six million, two hundred sixty-one thousand, sixty-three".