134254318 has 16 divisors (see below), whose sum is σ = 220811184. Its totient is φ = 60712960.

The previous prime is 134254313. The next prime is 134254333. The reversal of 134254318 is 813452431.

It is a self number, because there is not a number n which added to its sum of digits gives 134254318.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134254313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11155 + ... + 19822.

It is an arithmetic number, because the mean of its divisors is an integer number (13800699).

Almost surely, 2^134254318 is an apocalyptic number.

134254318 is a deficient number, since it is larger than the sum of its proper divisors (86556866).

134254318 is a wasteful number, since it uses less digits than its factorization.

134254318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31187.

The product of its digits is 11520, while the sum is 31.

The square root of 134254318 is about 11586.8165602119. The cubic root of 134254318 is about 512.0465223636.

It can be divided in two parts, 134 and 254318, that added together give a palindrome (254452).

The spelling of 134254318 in words is "one hundred thirty-four million, two hundred fifty-four thousand, three hundred eighteen".