500225301 has 20 divisors (see below), whose sum is σ = 755657100. Its totient is φ = 329731776.

The previous prime is 500225291. The next prime is 500225303. The reversal of 500225301 is 103522005.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 203490225 + 296735076 = 14265^2 + 17226^2 .

It is not a de Polignac number, because 500225301 - 2²³ = 491836693 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 (500225303) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 27486 + ... + 41903.

It is an arithmetic number, because the mean of its divisors is an integer number (37782855).

Almost surely, 2^500225301 is an apocalyptic number.

It is an amenable number.

500225301 is a deficient number, since it is larger than the sum of its proper divisors (255431799).

500225301 is an equidigital number, since it uses as much as digits as its factorization.

500225301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69490 (or 69481 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 500225301 is about 22365.7170911196. The cubic root of 500225301 is about 793.8197224306.

Adding to 500225301 its reverse (103522005), we get a palindrome (603747306).

It can be divided in two parts, 5002 and 25301, that added together give a palindrome (30303).

The spelling of 500225301 in words is "five hundred million, two hundred twenty-five thousand, three hundred one".