134502 has 16 divisors (see below), whose sum is σ = 278640. Its totient is φ = 43232.

The previous prime is 134489. The next prime is 134503. The reversal of 134502 is 205431.

It is a plaindrome in base 9.

It is a congruent number.

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, 213 + ... + 560.

It is an arithmetic number, because the mean of its divisors is an integer number (17415).

2¹³⁴⁵⁰² is an apocalyptic number.

134502 is an abundant number, since it is smaller than the sum of its proper divisors (144138).

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

134502 is a wasteful number, since it uses less digits than its factorization.

134502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 134502 is about 366.7451431171. The cubic root of 134502 is about 51.2361215643.

Adding to 134502 its reverse (205431), we get a palindrome (339933).

It can be divided in two parts, 134 and 502, that added together give a palindrome (636).

The spelling of 134502 in words is "one hundred thirty-four thousand, five hundred two".