8005317234 has 32 divisors (see below), whose sum is σ = 16900071360. Its totient is φ = 2527981920.

The previous prime is 8005317169. The next prime is 8005317239. The reversal of 8005317234 is 4327135008.

It is a junction number, because it is equal to n+sod(n) for n = 8005317195 and 8005317204.

It is not an unprimeable number, because it can be changed into a prime (8005317239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56107 + ... + 138414.

It is an arithmetic number, because the mean of its divisors is an integer number (528127230).

Almost surely, 2^8005317234 is an apocalyptic number.

8005317234 is an abundant number, since it is smaller than the sum of its proper divisors (8894754126).

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

8005317234 is a wasteful number, since it uses less digits than its factorization.

8005317234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194583 (or 194545 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 8005317234 is about 89472.4384042371. The cubic root of 8005317234 is about 2000.4430046995.

The spelling of 8005317234 in words is "eight billion, five million, three hundred seventeen thousand, two hundred thirty-four".