134443323 has 12 divisors (see below), whose sum is σ = 221938288. Its totient is φ = 76824720.

The previous prime is 134443321. The next prime is 134443357. The reversal of 134443323 is 323344431.

It is not a de Polignac number, because 134443323 - 2¹ = 134443321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134443321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1066948 + ... + 1067073.

Almost surely, 2^134443323 is an apocalyptic number.

134443323 is a deficient number, since it is larger than the sum of its proper divisors (87494965).

134443323 is a wasteful number, since it uses less digits than its factorization.

134443323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134034 (or 2134031 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 134443323 is about 11594.9697282917. The cubic root of 134443323 is about 512.2866983077.

Adding to 134443323 its reverse (323344431), we get a palindrome (457787754).

The spelling of 134443323 in words is "one hundred thirty-four million, four hundred forty-three thousand, three hundred twenty-three".