8013504134 has 16 divisors (see below), whose sum is σ = 12183436800. Its totient is φ = 3952672584.

The previous prime is 8013504091. The next prime is 8013504157. The reversal of 8013504134 is 4314053108.

It is a junction number, because it is equal to n+sod(n) for n = 8013504097 and 8013504106.

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, 27194 + ... + 129485.

It is an arithmetic number, because the mean of its divisors is an integer number (761464800).

Almost surely, 2^8013504134 is an apocalyptic number.

8013504134 is a deficient number, since it is larger than the sum of its proper divisors (4169932666).

8013504134 is a wasteful number, since it uses less digits than its factorization.

8013504134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157027.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 8013504134 is about 89518.1776735876. The cubic root of 8013504134 is about 2001.1247118930.

The spelling of 8013504134 in words is "eight billion, thirteen million, five hundred four thousand, one hundred thirty-four".