134120361 has 8 divisors (see below), whose sum is σ = 189346464. Its totient is φ = 84153920.

The previous prime is 134120359. The next prime is 134120387. The reversal of 134120361 is 163021431.

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 134120361 - 2¹ = 134120359 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134120321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1314855 + ... + 1314956.

It is an arithmetic number, because the mean of its divisors is an integer number (23668308).

Almost surely, 2^134120361 is an apocalyptic number.

It is an amenable number.

134120361 is a deficient number, since it is larger than the sum of its proper divisors (55226103).

134120361 is a wasteful number, since it uses less digits than its factorization.

134120361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629831.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 134120361 is about 11581.0345392802. The cubic root of 134120361 is about 511.8761615065.

Adding to 134120361 its reverse (163021431), we get a palindrome (297141792).

The spelling of 134120361 in words is "one hundred thirty-four million, one hundred twenty thousand, three hundred sixty-one".