134135318 has 8 divisors (see below), whose sum is σ = 205882248. Its totient is φ = 65507904.

The previous prime is 134135317. The next prime is 134135327. The reversal of 134135318 is 813531431.

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

It is a super-2 number, since 2×134135318² = 35984567069922248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134135317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779771 + ... + 779942.

It is an arithmetic number, because the mean of its divisors is an integer number (25735281).

Almost surely, 2^134135318 is an apocalyptic number.

134135318 is a deficient number, since it is larger than the sum of its proper divisors (71746930).

134135318 is a wasteful number, since it uses less digits than its factorization.

134135318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559758.

The product of its digits is 4320, while the sum is 29.

The square root of 134135318 is about 11581.6802753314. The cubic root of 134135318 is about 511.8951888117.

Adding to 134135318 its reverse (813531431), we get a palindrome (947666749).

The spelling of 134135318 in words is "one hundred thirty-four million, one hundred thirty-five thousand, three hundred eighteen".