504134133 has 8 divisors (see below), whose sum is σ = 711718848. Its totient is φ = 316319424.

The previous prime is 504134129. The next prime is 504134149. The reversal of 504134133 is 331431405.

It is a happy number.

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

It is not a de Polignac number, because 504134133 - 2² = 504134129 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504134233) 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, 4942441 + ... + 4942542.

It is an arithmetic number, because the mean of its divisors is an integer number (88964856).

Almost surely, 2^504134133 is an apocalyptic number.

It is an amenable number.

504134133 is a deficient number, since it is larger than the sum of its proper divisors (207584715).

504134133 is a wasteful number, since it uses less digits than its factorization.

504134133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9885003.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 504134133 is about 22452.9315012539. The cubic root of 504134133 is about 795.8820335819.

Adding to 504134133 its reverse (331431405), we get a palindrome (835565538).

The spelling of 504134133 in words is "five hundred four million, one hundred thirty-four thousand, one hundred thirty-three".