134506 has 8 divisors (see below), whose sum is σ = 203940. Its totient is φ = 66528.

The previous prime is 134503. The next prime is 134507. The reversal of 134506 is 605431.

It can be written as a sum of positive squares in 2 ways, for example, as 128881 + 5625 = 359^2 + 75^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 91 + ... + 526.

2¹³⁴⁵⁰⁶ is an apocalyptic number.

134506 is a deficient number, since it is larger than the sum of its proper divisors (69434).

134506 is a wasteful number, since it uses less digits than its factorization.

134506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 134506 is about 366.7505964549. The cubic root of 134506 is about 51.2366294687.

Adding to 134506 its reverse (605431), we get a palindrome (739937).

It can be divided in two parts, 13450 and 6, that added together give a square (13456 = 116²).

The spelling of 134506 in words is "one hundred thirty-four thousand, five hundred six".