510253 has 2 divisors, whose sum is σ = 510254. Its totient is φ = 510252.

The previous prime is 510247. The next prime is 510271. The reversal of 510253 is 352015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 499849 + 10404 = 707^2 + 102^2 .

It is a cyclic number.

It is not a de Polignac number, because 510253 - 2⁹ = 509741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (510203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255126 + 255127.

It is an arithmetic number, because the mean of its divisors is an integer number (255127).

2⁵¹⁰²⁵³ is an apocalyptic number.

It is an amenable number.

510253 is a deficient number, since it is larger than the sum of its proper divisors (1).

510253 is an equidigital number, since it uses as much as digits as its factorization.

510253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 510253 is about 714.3199563221. The cubic root of 510253 is about 79.9089067312.

Adding to 510253 its reverse (352015), we get a palindrome (862268).

The spelling of 510253 in words is "five hundred ten thousand, two hundred fifty-three".