504231343 has 8 divisors (see below), whose sum is σ = 628652160. Its totient is φ = 392907480.

The previous prime is 504231313. The next prime is 504231379. The reversal of 504231343 is 343132405.

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

It is not a de Polignac number, because 504231343 - 2⁵ = 504231311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504231313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3274153 + ... + 3274306.

It is an arithmetic number, because the mean of its divisors is an integer number (78581520).

Almost surely, 2^504231343 is an apocalyptic number.

504231343 is a deficient number, since it is larger than the sum of its proper divisors (124420817).

504231343 is a wasteful number, since it uses less digits than its factorization.

504231343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6548477.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 504231343 is about 22455.0961476454. The cubic root of 504231343 is about 795.9331857886.

Adding to 504231343 its reverse (343132405), we get a palindrome (847363748).

The spelling of 504231343 in words is "five hundred four million, two hundred thirty-one thousand, three hundred forty-three".