8442226958904 has 96 divisors (see below), whose sum is σ = 23713562920320. Its totient is φ = 2813794389216.

The previous prime is 8442226958873. The next prime is 8442226958941. The reversal of 8442226958904 is 4098596222448.

8442226958904 is a `hidden beast` number, since 8 + 4 + 4 + 22 + 26 + 9 + 589 + 0 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 19708267 + ... + 20132069.

It is an arithmetic number, because the mean of its divisors is an integer number (247016280420).

Almost surely, 2^{8442226958904} is an apocalyptic number.

It is an amenable number.

8442226958904 is an abundant number, since it is smaller than the sum of its proper divisors (15271335961416).

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

8442226958904 is a wasteful number, since it uses less digits than its factorization.

8442226958904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434071 (or 434055 counting only the distinct ones).

The product of its (nonzero) digits is 79626240, while the sum is 63.

The spelling of 8442226958904 in words is "eight trillion, four hundred forty-two billion, two hundred twenty-six million, nine hundred fifty-eight thousand, nine hundred four".