134412334 has 16 divisors (see below), whose sum is σ = 231169536. Its totient is φ = 57418200.

The previous prime is 134412331. The next prime is 134412347. The reversal of 134412334 is 433214431.

It is a junction number, because it is equal to n+sod(n) for n = 134412299 and 134412308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134412331) 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, 11082 + ... + 19789.

It is an arithmetic number, because the mean of its divisors is an integer number (14448096).

Almost surely, 2^134412334 is an apocalyptic number.

134412334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

134412334 is a deficient number, since it is larger than the sum of its proper divisors (96757202).

134412334 is a wasteful number, since it uses less digits than its factorization.

134412334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31191.

The product of its digits is 3456, while the sum is 25.

The square root of 134412334 is about 11593.6333390357. The cubic root of 134412334 is about 512.2473348246.

Adding to 134412334 its reverse (433214431), we get a palindrome (567626765).

The spelling of 134412334 in words is "one hundred thirty-four million, four hundred twelve thousand, three hundred thirty-four".