8538327885374 has 32 divisors (see below), whose sum is σ = 14891732444160. Its totient is φ = 3595687914528.

The previous prime is 8538327885323. The next prime is 8538327885427. The reversal of 8538327885374 is 4735887238358.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8538327885298 and 8538327885307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370877 + ... + 4149000.

It is an arithmetic number, because the mean of its divisors is an integer number (465366638880).

Almost surely, 2^{8538327885374} is an apocalyptic number.

8538327885374 is a deficient number, since it is larger than the sum of its proper divisors (6353404558786).

8538327885374 is a wasteful number, since it uses less digits than its factorization.

8538327885374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4522232.

The product of its digits is 1083801600, while the sum is 71.

The spelling of 8538327885374 in words is "eight trillion, five hundred thirty-eight billion, three hundred twenty-seven million, eight hundred eighty-five thousand, three hundred seventy-four".