4198343 has 2 divisors, whose sum is σ = 4198344. Its totient is φ = 4198342.

The previous prime is 4198339. The next prime is 4198349. The reversal of 4198343 is 3438914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4198343 - 2² = 4198339 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4198349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2099171 + 2099172.

It is an arithmetic number, because the mean of its divisors is an integer number (2099172).

Almost surely, 2^4198343 is an apocalyptic number.

4198343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4198343 is an equidigital number, since it uses as much as digits as its factorization.

4198343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 32.

The square root of 4198343 is about 2048.9858467056. The cubic root of 4198343 is about 161.3216439443.

The spelling of 4198343 in words is "four million, one hundred ninety-eight thousand, three hundred forty-three".