134667361 has 8 divisors (see below), whose sum is σ = 137741184. Its totient is φ = 131602320.

The previous prime is 134667341. The next prime is 134667397. The reversal of 134667361 is 163766431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134667361 - 2⁷ = 134667233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134667361.

It is not an unprimeable number, because it can be changed into a prime (134667341) 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 7 ways as a sum of consecutive naturals, for example, 36351 + ... + 39883.

It is an arithmetic number, because the mean of its divisors is an integer number (17217648).

Almost surely, 2^134667361 is an apocalyptic number.

It is an amenable number.

134667361 is a deficient number, since it is larger than the sum of its proper divisors (3073823).

134667361 is an equidigital number, since it uses as much as digits as its factorization.

134667361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4391.

The product of its digits is 54432, while the sum is 37.

The square root of 134667361 is about 11604.6267066201. The cubic root of 134667361 is about 512.5711006650.

The spelling of 134667361 in words is "one hundred thirty-four million, six hundred sixty-seven thousand, three hundred sixty-one".