844098232052 has 24 divisors (see below), whose sum is σ = 1528196736360. Its totient is φ = 407472266880.

The previous prime is 844098231979. The next prime is 844098232063. The reversal of 844098232052 is 250232890448.

It can be written as a sum of positive squares in 4 ways, for example, as 101943549796 + 742154682256 = 319286^2 + 861484^2 .

It is a junction number, because it is equal to n+sod(n) for n = 844098231988 and 844098232006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1908878 + ... + 2309114.

It is an arithmetic number, because the mean of its divisors is an integer number (63674864015).

Almost surely, 2^844098232052 is an apocalyptic number.

It is an amenable number.

844098232052 is a deficient number, since it is larger than the sum of its proper divisors (684098504308).

844098232052 is a wasteful number, since it uses less digits than its factorization.

844098232052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418451 (or 418449 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 47.

The spelling of 844098232052 in words is "eight hundred forty-four billion, ninety-eight million, two hundred thirty-two thousand, fifty-two".