8693538134 has 16 divisors (see below), whose sum is σ = 13464416256. Its totient is φ = 4205471400.

The previous prime is 8693538121. The next prime is 8693538143. The reversal of 8693538134 is 4318353968.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259949 + ... + 291479.

It is an arithmetic number, because the mean of its divisors is an integer number (841526016).

Almost surely, 2^8693538134 is an apocalyptic number.

8693538134 is a deficient number, since it is larger than the sum of its proper divisors (4770878122).

8693538134 is a wasteful number, since it uses less digits than its factorization.

8693538134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36011.

The product of its digits is 1866240, while the sum is 50.

The square root of 8693538134 is about 93239.1448587984. The cubic root of 8693538134 is about 2056.2007875880.

The spelling of 8693538134 in words is "eight billion, six hundred ninety-three million, five hundred thirty-eight thousand, one hundred thirty-four".