8508536943408 has 100 divisors (see below), whose sum is σ = 24628993680720. Its totient is φ = 2835854292096.

The previous prime is 8508536943391. The next prime is 8508536943409. The reversal of 8508536943408 is 8043496358058.

It is a happy number.

8508536943408 is a `hidden beast` number, since 8 + 5 + 0 + 8 + 536 + 94 + 3 + 4 + 0 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (8508536943409) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11083966 + ... + 11826722.

Almost surely, 2^{8508536943408} is an apocalyptic number.

It is an amenable number.

8508536943408 is an abundant number, since it is smaller than the sum of its proper divisors (16120456737312).

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

8508536943408 is a wasteful number, since it uses less digits than its factorization.

8508536943408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751616 (or 751601 counting only the distinct ones).

The product of its (nonzero) digits is 99532800, while the sum is 63.

The spelling of 8508536943408 in words is "eight trillion, five hundred eight billion, five hundred thirty-six million, nine hundred forty-three thousand, four hundred eight".