8534216134 has 4 divisors (see below), whose sum is σ = 12801324204. Its totient is φ = 4267108066.

The previous prime is 8534216113. The next prime is 8534216147. The reversal of 8534216134 is 4316124358.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 8534216093 and 8534216102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2133554032 + ... + 2133554035.

It is an arithmetic number, because the mean of its divisors is an integer number (3200331051).

Almost surely, 2^8534216134 is an apocalyptic number.

8534216134 is a deficient number, since it is larger than the sum of its proper divisors (4267108070).

8534216134 is a wasteful number, since it uses less digits than its factorization.

8534216134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4267108069.

The product of its digits is 69120, while the sum is 37.

The square root of 8534216134 is about 92380.8212455378. The cubic root of 8534216134 is about 2043.5622858777.

The spelling of 8534216134 in words is "eight billion, five hundred thirty-four million, two hundred sixteen thousand, one hundred thirty-four".