134340167 has 4 divisors (see below), whose sum is σ = 144674040. Its totient is φ = 124006296.

The previous prime is 134340133. The next prime is 134340179. The reversal of 134340167 is 761043431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134340167 - 2⁸ = 134339911 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 (134340197) 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, 5166917 + ... + 5166942.

It is an arithmetic number, because the mean of its divisors is an integer number (36168510).

Almost surely, 2^134340167 is an apocalyptic number.

134340167 is a deficient number, since it is larger than the sum of its proper divisors (10333873).

134340167 is a wasteful number, since it uses less digits than its factorization.

134340167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10333872.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 134340167 is about 11590.5205663939. The cubic root of 134340167 is about 512.1556419214.

Adding to 134340167 its reverse (761043431), we get a palindrome (895383598).

The spelling of 134340167 in words is "one hundred thirty-four million, three hundred forty thousand, one hundred sixty-seven".