134534323 has 16 divisors (see below), whose sum is σ = 169401600. Its totient is φ = 103788000.

The previous prime is 134534293. The next prime is 134534333. The reversal of 134534323 is 323435431.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134534323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134534291 and 134534300.

It is not an unprimeable number, because it can be changed into a prime (134534333) 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 15 ways as a sum of consecutive naturals, for example, 873 + ... + 16426.

It is an arithmetic number, because the mean of its divisors is an integer number (10587600).

Almost surely, 2^134534323 is an apocalyptic number.

134534323 is a deficient number, since it is larger than the sum of its proper divisors (34867277).

134534323 is a wasteful number, since it uses less digits than its factorization.

134534323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17418.

The product of its digits is 12960, while the sum is 28.

The square root of 134534323 is about 11598.8931799547. The cubic root of 134534323 is about 512.4022552438.

Adding to 134534323 its reverse (323435431), we get a palindrome (457969754).

The spelling of 134534323 in words is "one hundred thirty-four million, five hundred thirty-four thousand, three hundred twenty-three".