8049638806593 has 16 divisors (see below), whose sum is σ = 11298696002880. Its totient is φ = 5083551607104.

The previous prime is 8049638806567. The next prime is 8049638806603. The reversal of 8049638806593 is 3956088369408.

It is not a de Polignac number, because 8049638806593 - 2⁶ = 8049638806529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8049638806523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5304046 + ... + 6650727.

It is an arithmetic number, because the mean of its divisors is an integer number (706168500180).

Almost surely, 2^{8049638806593} is an apocalyptic number.

It is an amenable number.

8049638806593 is a deficient number, since it is larger than the sum of its proper divisors (3249057196287).

8049638806593 is a wasteful number, since it uses less digits than its factorization.

8049638806593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11966608.

The product of its (nonzero) digits is 268738560, while the sum is 69.

The spelling of 8049638806593 in words is "eight trillion, forty-nine billion, six hundred thirty-eight million, eight hundred six thousand, five hundred ninety-three".