134135214 has 8 divisors (see below), whose sum is σ = 268270440. Its totient is φ = 44711736.

The previous prime is 134135213. The next prime is 134135251. The reversal of 134135214 is 412531431.

It is a happy number.

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

134135214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134135213) 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, 11177929 + ... + 11177940.

It is an arithmetic number, because the mean of its divisors is an integer number (33533805).

Almost surely, 2^134135214 is an apocalyptic number.

134135214 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.

134135214 is a wasteful number, since it uses less digits than its factorization.

134135214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22355874.

The product of its digits is 1440, while the sum is 24.

The square root of 134135214 is about 11581.6757854811. The cubic root of 134135214 is about 511.8950565147.

Adding to 134135214 its reverse (412531431), we get a palindrome (546666645).

The spelling of 134135214 in words is "one hundred thirty-four million, one hundred thirty-five thousand, two hundred fourteen".