Cookie Consent by
Search a number
133134 = 2322189

133134 has 8 divisors (see below), whose sum is σ = 266280. Its totient is φ = 44376.

The previous prime is 133121. The next prime is 133153. The reversal of 133134 is 431331.

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

133134 is an admirable number.

It is a Curzon number.

It is a plaindrome in base 9.

It is a congruent number.

It is an unprimeable number.

133134 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 (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11089 + ... + 11100.

It is an arithmetic number, because the mean of its divisors is an integer number (33285).

2133134 is an apocalyptic number.

133134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

133134 is a wasteful number, since it uses less digits than its factorization.

133134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22194.

The product of its digits is 108, while the sum is 15.

The square root of 133134 is about 364.8753211715. The cubic root of 133134 is about 51.0618242933.

Adding to 133134 its reverse (431331), we get a palindrome (564465).

It can be divided in two parts, 1331 and 34, that multiplied together give a palindrome (45254).

The spelling of 133134 in words is "one hundred thirty-three thousand, one hundred thirty-four".

Divisors: 1 2 3 6 22189 44378 66567 133134