196468183 has 2 divisors, whose sum is σ = 196468184. Its totient is φ = 196468182.

The previous prime is 196468169. The next prime is 196468193. The reversal of 196468183 is 381864691.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 196468183 - 2⁹ = 196467671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (196468193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98234091 + 98234092.

It is an arithmetic number, because the mean of its divisors is an integer number (98234092).

Almost surely, 2^196468183 is an apocalyptic number.

196468183 is a deficient number, since it is larger than the sum of its proper divisors (1).

196468183 is an equidigital number, since it uses as much as digits as its factorization.

196468183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 46.

The square root of 196468183 is about 14016.7108481270. The cubic root of 196468183 is about 581.3407182874.

The spelling of 196468183 in words is "one hundred ninety-six million, four hundred sixty-eight thousand, one hundred eighty-three".