510941 has 2 divisors, whose sum is σ = 510942. Its totient is φ = 510940.

The previous prime is 510931. The next prime is 510943. The reversal of 510941 is 149015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 326041 + 184900 = 571^2 + 430^2 .

It is a cyclic number.

It is not a de Polignac number, because 510941 - 2¹⁸ = 248797 is a prime.

It is a super-2 number, since 2×510941² = 522121410962, which contains 22 as substring.

Together with 510943, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 510941.

It is not a weakly prime, because it can be changed into another prime (510943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255470 + 255471.

It is an arithmetic number, because the mean of its divisors is an integer number (255471).

2⁵¹⁰⁹⁴¹ is an apocalyptic number.

It is an amenable number.

510941 is a deficient number, since it is larger than the sum of its proper divisors (1).

510941 is an equidigital number, since it uses as much as digits as its factorization.

510941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 510941 is about 714.8013710116. The cubic root of 510941 is about 79.9448056786.

Adding to 510941 its reverse (149015), we get a palindrome (659956).

The spelling of 510941 in words is "five hundred ten thousand, nine hundred forty-one".