134552 has 24 divisors (see below), whose sum is σ = 279300. Its totient is φ = 60720.

The previous prime is 134513. The next prime is 134581. The reversal of 134552 is 255431.

It is a nialpdrome in base 11.

It is a congruent number.

It is an unprimeable number.

134552 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 899 + ... + 1037.

2¹³⁴⁵⁵² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139650).

134552 is an abundant number, since it is smaller than the sum of its proper divisors (144748).

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

134552 is a wasteful number, since it uses less digits than its factorization.

134552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 152 counting only the distinct ones).

The product of its digits is 600, while the sum is 20.

The square root of 134552 is about 366.8133040117. The cubic root of 134552 is about 51.2424696451.

Adding to 134552 its reverse (255431), we get a palindrome (389983).

It can be divided in two parts, 134 and 552, that added together give a palindrome (686).

The spelling of 134552 in words is "one hundred thirty-four thousand, five hundred fifty-two".