510061 has 2 divisors, whose sum is σ = 510062. Its totient is φ = 510060.

The previous prime is 510049. The next prime is 510067. The reversal of 510061 is 160015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 447561 + 62500 = 669^2 + 250^2 .

It is a cyclic number.

It is not a de Polignac number, because 510061 - 2⁹ = 509549 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (510067) 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, 255030 + 255031.

It is an arithmetic number, because the mean of its divisors is an integer number (255031).

2⁵¹⁰⁰⁶¹ is an apocalyptic number.

It is an amenable number.

510061 is a deficient number, since it is larger than the sum of its proper divisors (1).

510061 is an equidigital number, since it uses as much as digits as its factorization.

510061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 510061 is about 714.1855501199. The cubic root of 510061 is about 79.8988826616.

Adding to 510061 its reverse (160015), we get a palindrome (670076).

It can be divided in two parts, 5 and 10061, that multiplied together give a palindrome (50305).

The spelling of 510061 in words is "five hundred ten thousand, sixty-one".