134417267 has 12 divisors (see below), whose sum is σ = 148041360. Its totient is φ = 121798512.

The previous prime is 134417243. The next prime is 134417273. The reversal of 134417267 is 762714431.

It is not a de Polignac number, because 134417267 - 2¹⁸ = 134155123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134437267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209 + ... + 16397.

It is an arithmetic number, because the mean of its divisors is an integer number (12336780).

Almost surely, 2^134417267 is an apocalyptic number.

134417267 is a deficient number, since it is larger than the sum of its proper divisors (13624093).

134417267 is a wasteful number, since it uses less digits than its factorization.

134417267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16250 (or 16231 counting only the distinct ones).

The product of its digits is 28224, while the sum is 35.

The square root of 134417267 is about 11593.8460831598. The cubic root of 134417267 is about 512.2536013259.

The spelling of 134417267 in words is "one hundred thirty-four million, four hundred seventeen thousand, two hundred sixty-seven".