134204214 has 8 divisors (see below), whose sum is σ = 268408440. Its totient is φ = 44734736.

The previous prime is 134204183. The next prime is 134204219. The reversal of 134204214 is 412402431.

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

134204214 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134204219) 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, 11183679 + ... + 11183690.

It is an arithmetic number, because the mean of its divisors is an integer number (33551055).

Almost surely, 2^134204214 is an apocalyptic number.

134204214 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.

134204214 is a wasteful number, since it uses less digits than its factorization.

134204214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22367374.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 134204214 is about 11584.6542460274. The cubic root of 134204214 is about 511.9828154836.

Adding to 134204214 its reverse (412402431), we get a palindrome (546606645).

The spelling of 134204214 in words is "one hundred thirty-four million, two hundred four thousand, two hundred fourteen".