134224433 has 8 divisors (see below), whose sum is σ = 156663552. Its totient is φ = 112601376.

The previous prime is 134224421. The next prime is 134224439. The reversal of 134224433 is 334422431.

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 134224433 - 2¹² = 134220337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134224439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203660 + ... + 204317.

It is an arithmetic number, because the mean of its divisors is an integer number (19582944).

Almost surely, 2^134224433 is an apocalyptic number.

It is an amenable number.

134224433 is a deficient number, since it is larger than the sum of its proper divisors (22439119).

134224433 is an equidigital number, since it uses as much as digits as its factorization.

134224433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408031.

The product of its digits is 6912, while the sum is 26.

The square root of 134224433 is about 11585.5268762366. The cubic root of 134224433 is about 512.0085257064.

Adding to 134224433 its reverse (334422431), we get a palindrome (468646864).

The spelling of 134224433 in words is "one hundred thirty-four million, two hundred twenty-four thousand, four hundred thirty-three".