134414343 has 16 divisors (see below), whose sum is σ = 227580160. Its totient is φ = 76808088.

The previous prime is 134414327. The next prime is 134414381. The reversal of 134414343 is 343414431.

It is not a de Polignac number, because 134414343 - 2⁴ = 134414327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134414443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355405 + ... + 355782.

It is an arithmetic number, because the mean of its divisors is an integer number (14223760).

Almost surely, 2^134414343 is an apocalyptic number.

134414343 is a deficient number, since it is larger than the sum of its proper divisors (93165817).

134414343 is an equidigital number, since it uses as much as digits as its factorization.

134414343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711203 (or 711197 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 134414343 is about 11593.7199810932. The cubic root of 134414343 is about 512.2498869212.

Adding to 134414343 its reverse (343414431), we get a palindrome (477828774).

The spelling of 134414343 in words is "one hundred thirty-four million, four hundred fourteen thousand, three hundred forty-three".