506175513 has 16 divisors (see below), whose sum is σ = 704864256. Its totient is φ = 322494480.

The previous prime is 506175511. The next prime is 506175517. The reversal of 506175513 is 315571605.

It is not a de Polignac number, because 506175513 - 2¹ = 506175511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (506175511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99006 + ... + 103992.

It is an arithmetic number, because the mean of its divisors is an integer number (44054016).

Almost surely, 2^506175513 is an apocalyptic number.

It is an amenable number.

506175513 is a deficient number, since it is larger than the sum of its proper divisors (198688743).

506175513 is a wasteful number, since it uses less digits than its factorization.

506175513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6484.

The product of its (nonzero) digits is 15750, while the sum is 33.

The square root of 506175513 is about 22498.3446724420. The cubic root of 506175513 is about 796.9548364518.

The spelling of 506175513 in words is "five hundred six million, one hundred seventy-five thousand, five hundred thirteen".