134530304 has 36 divisors (see below), whose sum is σ = 277810260. Its totient is φ = 64942080.

The previous prime is 134530267. The next prime is 134530321. The reversal of 134530304 is 403035431.

It can be written as a sum of positive squares in 2 ways, for example, as 58491904 + 76038400 = 7648^2 + 8720^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 134530304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1637 + ... + 16484.

Almost surely, 2^134530304 is an apocalyptic number.

It is an amenable number.

134530304 is an abundant number, since it is smaller than the sum of its proper divisors (143279956).

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

134530304 is an equidigital number, since it uses as much as digits as its factorization.

134530304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18166 (or 18152 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 134530304 is about 11598.7199293715. The cubic root of 134530304 is about 512.3971527908.

Adding to 134530304 its reverse (403035431), we get a palindrome (537565735).

The spelling of 134530304 in words is "one hundred thirty-four million, five hundred thirty thousand, three hundred four".