134342214 has 8 divisors (see below), whose sum is σ = 268684440. Its totient is φ = 44780736.

The previous prime is 134342213. The next prime is 134342237. The reversal of 134342214 is 412243431.

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

134342214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134342213) 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, 11195179 + ... + 11195190.

It is an arithmetic number, because the mean of its divisors is an integer number (33585555).

Almost surely, 2^134342214 is an apocalyptic number.

134342214 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.

134342214 is a wasteful number, since it uses less digits than its factorization.

134342214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22390374.

The product of its digits is 2304, while the sum is 24.

The square root of 134342214 is about 11590.6088709783. The cubic root of 134342214 is about 512.1582432215.

Adding to 134342214 its reverse (412243431), we get a palindrome (546585645).

The spelling of 134342214 in words is "one hundred thirty-four million, three hundred forty-two thousand, two hundred fourteen".