500045353 has 2 divisors, whose sum is σ = 500045354. Its totient is φ = 500045352.

The previous prime is 500045333. The next prime is 500045423. The reversal of 500045353 is 353540005.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 328225689 + 171819664 = 18117^2 + 13108^2 .

It is a cyclic number.

It is not a de Polignac number, because 500045353 - 2⁹ = 500044841 is a prime.

It is not a weakly prime, because it can be changed into another prime (500045303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250022676 + 250022677.

It is an arithmetic number, because the mean of its divisors is an integer number (250022677).

Almost surely, 2^500045353 is an apocalyptic number.

It is an amenable number.

500045353 is a deficient number, since it is larger than the sum of its proper divisors (1).

500045353 is an equidigital number, since it uses as much as digits as its factorization.

500045353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 500045353 is about 22361.6938759120. The cubic root of 500045353 is about 793.7245230585.

Adding to 500045353 its reverse (353540005), we get a palindrome (853585358).

The spelling of 500045353 in words is "five hundred million, forty-five thousand, three hundred fifty-three".