198082967 has 2 divisors, whose sum is σ = 198082968. Its totient is φ = 198082966.

The previous prime is 198082837. The next prime is 198082987. The reversal of 198082967 is 769280891.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 198082967 - 2¹⁶ = 198017431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (198082987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99041483 + 99041484.

It is an arithmetic number, because the mean of its divisors is an integer number (99041484).

Almost surely, 2^198082967 is an apocalyptic number.

198082967 is a deficient number, since it is larger than the sum of its proper divisors (1).

198082967 is an equidigital number, since it uses as much as digits as its factorization.

198082967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 50.

The square root of 198082967 is about 14074.1950746748. The cubic root of 198082967 is about 582.9290662541.

The spelling of 198082967 in words is "one hundred ninety-eight million, eighty-two thousand, nine hundred sixty-seven".