504534348085 has 8 divisors (see below), whose sum is σ = 611435685816. Its totient is φ = 399631166400.

The previous prime is 504534348077. The next prime is 504534348113. The reversal of 504534348085 is 580843435405.

It can be written as a sum of positive squares in 4 ways, for example, as 107121362436 + 397412985649 = 327294^2 + 630407^2 .

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

It is not a de Polignac number, because 504534348085 - 2³ = 504534348077 is a prime.

It is a super-3 number, since 3×504534348085³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499538454 + ... + 499539463.

It is an arithmetic number, because the mean of its divisors is an integer number (76429460727).

Almost surely, 2^504534348085 is an apocalyptic number.

It is an amenable number.

504534348085 is a deficient number, since it is larger than the sum of its proper divisors (106901337731).

504534348085 is a wasteful number, since it uses less digits than its factorization.

504534348085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999078023.

The product of its (nonzero) digits is 4608000, while the sum is 49.

The spelling of 504534348085 in words is "five hundred four billion, five hundred thirty-four million, three hundred forty-eight thousand, eighty-five".