848438944 has 12 divisors (see below), whose sum is σ = 1670364234. Its totient is φ = 424219456.

The previous prime is 848438909. The next prime is 848438947. The reversal of 848438944 is 449834848.

It can be written as a sum of positive squares in only one way, i.e., 794563344 + 53875600 = 28188^2 + 7340^2 .

It is a junction number, because it is equal to n+sod(n) for n = 848438891 and 848438900.

It is not an unprimeable number, because it can be changed into a prime (848438947) 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, 13256827 + ... + 13256890.

Almost surely, 2^848438944 is an apocalyptic number.

It is an amenable number.

848438944 is a deficient number, since it is larger than the sum of its proper divisors (821925290).

848438944 is a wasteful number, since it uses less digits than its factorization.

848438944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26513727 (or 26513719 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 52.

The square root of 848438944 is about 29127.9752815056. The cubic root of 848438944 is about 946.6879842672.

The spelling of 848438944 in words is "eight hundred forty-eight million, four hundred thirty-eight thousand, nine hundred forty-four".