134734511 has 4 divisors (see below), whose sum is σ = 134829072. Its totient is φ = 134639952.

The previous prime is 134734489. The next prime is 134734517. The reversal of 134734511 is 115437431.

134734511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 115437431 = 109 ⋅1059059.

It is a cyclic number.

It is not a de Polignac number, because 134734511 - 2⁶ = 134734447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134734517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45110 + ... + 48003.

It is an arithmetic number, because the mean of its divisors is an integer number (33707268).

Almost surely, 2^134734511 is an apocalyptic number.

134734511 is a deficient number, since it is larger than the sum of its proper divisors (94561).

134734511 is an equidigital number, since it uses as much as digits as its factorization.

134734511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94560.

The product of its digits is 5040, while the sum is 29.

The square root of 134734511 is about 11607.5195886115. The cubic root of 134734511 is about 512.6562819835.

The spelling of 134734511 in words is "one hundred thirty-four million, seven hundred thirty-four thousand, five hundred eleven".