134565233 has 8 divisors (see below), whose sum is σ = 148171680. Its totient is φ = 121187680.

The previous prime is 134565199. The next prime is 134565271. The reversal of 134565233 is 332565431.

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 134565233 - 2⁶ = 134565169 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 134565233.

It is not an unprimeable number, because it can be changed into a prime (134565293) 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, 55988 + ... + 58341.

It is an arithmetic number, because the mean of its divisors is an integer number (18521460).

Almost surely, 2^134565233 is an apocalyptic number.

It is an amenable number.

134565233 is a deficient number, since it is larger than the sum of its proper divisors (13606447).

134565233 is a wasteful number, since it uses less digits than its factorization.

134565233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114447.

The product of its digits is 32400, while the sum is 32.

The square root of 134565233 is about 11600.2255581519. The cubic root of 134565233 is about 512.4414946500.

The spelling of 134565233 in words is "one hundred thirty-four million, five hundred sixty-five thousand, two hundred thirty-three".