848143 has 2 divisors, whose sum is σ = 848144. Its totient is φ = 848142.

The previous prime is 848131. The next prime is 848149. The reversal of 848143 is 341848.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-848143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (848149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424071 + 424072.

It is an arithmetic number, because the mean of its divisors is an integer number (424072).

2⁸⁴⁸¹⁴³ is an apocalyptic number.

848143 is a deficient number, since it is larger than the sum of its proper divisors (1).

848143 is an equidigital number, since it uses as much as digits as its factorization.

848143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3072, while the sum is 28.

The square root of 848143 is about 920.9467954231. The cubic root of 848143 is about 94.6577900050.

The spelling of 848143 in words is "eight hundred forty-eight thousand, one hundred forty-three".