516267053 has 2 divisors, whose sum is σ = 516267054. Its totient is φ = 516267052.

The previous prime is 516267041. The next prime is 516267097. The reversal of 516267053 is 350762615.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 463239529 + 53027524 = 21523^2 + 7282^2 .

It is a cyclic number.

It is not a de Polignac number, because 516267053 - 2¹⁰ = 516266029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (516267013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258133526 + 258133527.

It is an arithmetic number, because the mean of its divisors is an integer number (258133527).

Almost surely, 2^516267053 is an apocalyptic number.

It is an amenable number.

516267053 is a deficient number, since it is larger than the sum of its proper divisors (1).

516267053 is an equidigital number, since it uses as much as digits as its factorization.

516267053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 516267053 is about 22721.5107992404. The cubic root of 516267053 is about 802.2162779079.

The spelling of 516267053 in words is "five hundred sixteen million, two hundred sixty-seven thousand, fifty-three".