8498141 has 2 divisors, whose sum is σ = 8498142. Its totient is φ = 8498140.

The previous prime is 8498137. The next prime is 8498143. The reversal of 8498141 is 1418948.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5152900 + 3345241 = 2270^2 + 1829^2 .

It is a cyclic number.

It is not a de Polignac number, because 8498141 - 2² = 8498137 is a prime.

Together with 8498143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8498143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4249070 + 4249071.

It is an arithmetic number, because the mean of its divisors is an integer number (4249071).

Almost surely, 2^8498141 is an apocalyptic number.

It is an amenable number.

8498141 is a deficient number, since it is larger than the sum of its proper divisors (1).

8498141 is an equidigital number, since it uses as much as digits as its factorization.

8498141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 35.

The square root of 8498141 is about 2915.1571141192. The cubic root of 8498141 is about 204.0678759781.

The spelling of 8498141 in words is "eight million, four hundred ninety-eight thousand, one hundred forty-one".