134134297 has 4 divisors (see below), whose sum is σ = 146328336. Its totient is φ = 121940260.

The previous prime is 134134291. The next prime is 134134327. The reversal of 134134297 is 792431431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 792431431 = 11 ⋅72039221.

It is a cyclic number.

It is not a de Polignac number, because 134134297 - 2²³ = 125745689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134134291) 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, 6097003 + ... + 6097024.

It is an arithmetic number, because the mean of its divisors is an integer number (36582084).

Almost surely, 2^134134297 is an apocalyptic number.

It is an amenable number.

134134297 is a deficient number, since it is larger than the sum of its proper divisors (12194039).

134134297 is a wasteful number, since it uses less digits than its factorization.

134134297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12194038.

The product of its digits is 18144, while the sum is 34.

The square root of 134134297 is about 11581.6361970147. The cubic root of 134134297 is about 511.8938900081.

It can be divided in two parts, 134134 and 297, that added together give a palindrome (134431).

The spelling of 134134297 in words is "one hundred thirty-four million, one hundred thirty-four thousand, two hundred ninety-seven".