134508 has 24 divisors (see below), whose sum is σ = 342720. Its totient is φ = 40720.

The previous prime is 134507. The next prime is 134513. The reversal of 134508 is 805431.

It is not an unprimeable number, because it can be changed into a prime (134503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378 + ... + 641.

It is an arithmetic number, because the mean of its divisors is an integer number (14280).

2¹³⁴⁵⁰⁸ is an apocalyptic number.

It is an amenable number.

134508 is an abundant number, since it is smaller than the sum of its proper divisors (208212).

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

134508 is a wasteful number, since it uses less digits than its factorization.

134508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037 (or 1035 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 134508 is about 366.7533230933. The cubic root of 134508 is about 51.2368834171.

Adding to 134508 its reverse (805431), we get a palindrome (939939).

The spelling of 134508 in words is "one hundred thirty-four thousand, five hundred eight".