6198167 has 2 divisors, whose sum is σ = 6198168. Its totient is φ = 6198166.

The previous prime is 6198151. The next prime is 6198169. The reversal of 6198167 is 7618916.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6198167 - 2⁴ = 6198151 is a prime.

It is a super-3 number, since 3×6198167³ (a number of 21 digits) contains 333 as substring.

Together with 6198169, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6198167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6198169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3099083 + 3099084.

It is an arithmetic number, because the mean of its divisors is an integer number (3099084).

Almost surely, 2^6198167 is an apocalyptic number.

6198167 is a deficient number, since it is larger than the sum of its proper divisors (1).

6198167 is an equidigital number, since it uses as much as digits as its factorization.

6198167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 38.

The square root of 6198167 is about 2489.6118171313. The cubic root of 6198167 is about 183.6909489859.

The spelling of 6198167 in words is "six million, one hundred ninety-eight thousand, one hundred sixty-seven".