8446804028244 has 36 divisors (see below), whose sum is σ = 21351887056500. Its totient is φ = 2815569227520.

The previous prime is 8446804028239. The next prime is 8446804028249. The reversal of 8446804028244 is 4428204086448.

8446804028244 is a `hidden beast` number, since 8 + 4 + 46 + 80 + 402 + 82 + 44 = 666.

It is an interprime number because it is at equal distance from previous prime (8446804028239) and next prime (8446804028249).

It can be written as a sum of positive squares in 2 ways, for example, as 5264326425744 + 3182477602500 = 2294412^2 + 1783950^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8446804028249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1974204 + ... + 4559724.

Almost surely, 2^{8446804028244} is an apocalyptic number.

It is an amenable number.

8446804028244 is an abundant number, since it is smaller than the sum of its proper divisors (12905083028256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8446804028244 is a wasteful number, since it uses less digits than its factorization.

8446804028244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676280 (or 2676275 counting only the distinct ones).

The product of its (nonzero) digits is 12582912, while the sum is 54.

The spelling of 8446804028244 in words is "eight trillion, four hundred forty-six billion, eight hundred four million, twenty-eight thousand, two hundred forty-four".