502141 has 2 divisors, whose sum is σ = 502142. Its totient is φ = 502140.

The previous prime is 502133. The next prime is 502171. The reversal of 502141 is 141205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 324900 + 177241 = 570^2 + 421^2 .

It is a cyclic number.

It is not a de Polignac number, because 502141 - 2³ = 502133 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 (502121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251070 + 251071.

It is an arithmetic number, because the mean of its divisors is an integer number (251071).

2⁵⁰²¹⁴¹ is an apocalyptic number.

It is an amenable number.

502141 is a deficient number, since it is larger than the sum of its proper divisors (1).

502141 is an equidigital number, since it uses as much as digits as its factorization.

502141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 502141 is about 708.6190796189. The cubic root of 502141 is about 79.4831788047.

Adding to 502141 its reverse (141205), we get a palindrome (643346).

The spelling of 502141 in words is "five hundred two thousand, one hundred forty-one".