134528604 has 48 divisors (see below), whose sum is σ = 359310336. Its totient is φ = 38376000.

The previous prime is 134528591. The next prime is 134528659. The reversal of 134528604 is 406825431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102754 + ... + 104054.

It is an arithmetic number, because the mean of its divisors is an integer number (7485632).

Almost surely, 2^134528604 is an apocalyptic number.

134528604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134528604 is an abundant number, since it is smaller than the sum of its proper divisors (224781732).

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

134528604 is a wasteful number, since it uses less digits than its factorization.

134528604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546 (or 2544 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 134528604 is about 11598.6466451910. The cubic root of 134528604 is about 512.3949944696.

The spelling of 134528604 in words is "one hundred thirty-four million, five hundred twenty-eight thousand, six hundred four".