516836141 has 2 divisors, whose sum is σ = 516836142. Its totient is φ = 516836140.

The previous prime is 516836129. The next prime is 516836147. The reversal of 516836141 is 141638615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 343360900 + 173475241 = 18530^2 + 13171^2 .

It is a cyclic number.

It is not a de Polignac number, because 516836141 - 2⁶ = 516836077 is a prime.

It is a Chen prime.

It is a zygodrome in base 3.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (516836147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258418070 + 258418071.

It is an arithmetic number, because the mean of its divisors is an integer number (258418071).

Almost surely, 2^516836141 is an apocalyptic number.

It is an amenable number.

516836141 is a deficient number, since it is larger than the sum of its proper divisors (1).

516836141 is an equidigital number, since it uses as much as digits as its factorization.

516836141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 35.

The square root of 516836141 is about 22734.0304609631. The cubic root of 516836141 is about 802.5109342040.

The spelling of 516836141 in words is "five hundred sixteen million, eight hundred thirty-six thousand, one hundred forty-one".