8534807673 has 16 divisors (see below), whose sum is σ = 13051385856. Its totient is φ = 4859796240.

The previous prime is 8534807669. The next prime is 8534807707. The reversal of 8534807673 is 3767084358.

It is not a de Polignac number, because 8534807673 - 2² = 8534807669 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8534802673) 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, 712113 + ... + 723998.

It is an arithmetic number, because the mean of its divisors is an integer number (815711616).

Almost surely, 2^8534807673 is an apocalyptic number.

It is an amenable number.

8534807673 is a deficient number, since it is larger than the sum of its proper divisors (4516578183).

8534807673 is a wasteful number, since it uses less digits than its factorization.

8534807673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436404.

The product of its (nonzero) digits is 3386880, while the sum is 51.

The square root of 8534807673 is about 92384.0228232133. The cubic root of 8534807673 is about 2043.6095004800.

The spelling of 8534807673 in words is "eight billion, five hundred thirty-four million, eight hundred seven thousand, six hundred seventy-three".