848671039 has 2 divisors, whose sum is σ = 848671040. Its totient is φ = 848671038.

The previous prime is 848671027. The next prime is 848671133. The reversal of 848671039 is 930176848.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 848671039 - 2⁵ = 848671007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 848671039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (848671639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424335519 + 424335520.

It is an arithmetic number, because the mean of its divisors is an integer number (424335520).

Almost surely, 2^848671039 is an apocalyptic number.

848671039 is a deficient number, since it is larger than the sum of its proper divisors (1).

848671039 is an equidigital number, since it uses as much as digits as its factorization.

848671039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 848671039 is about 29131.9590656035. The cubic root of 848671039 is about 946.7743002467.

The spelling of 848671039 in words is "eight hundred forty-eight million, six hundred seventy-one thousand, thirty-nine".