506498601 has 32 divisors (see below), whose sum is σ = 809429760. Its totient is φ = 275595264.

The previous prime is 506498567. The next prime is 506498611. The reversal of 506498601 is 106894605.

It is not a de Polignac number, because 506498601 - 2¹⁰ = 506497577 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 506498601.

It is not an unprimeable number, because it can be changed into a prime (506498611) 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 31 ways as a sum of consecutive naturals, for example, 38761 + ... + 50153.

It is an arithmetic number, because the mean of its divisors is an integer number (25294680).

Almost surely, 2^506498601 is an apocalyptic number.

It is an amenable number.

506498601 is a deficient number, since it is larger than the sum of its proper divisors (302931159).

506498601 is a wasteful number, since it uses less digits than its factorization.

506498601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11505.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 506498601 is about 22505.5237886169. The cubic root of 506498601 is about 797.1243638015.

The spelling of 506498601 in words is "five hundred six million, four hundred ninety-eight thousand, six hundred one".