516275063 has 2 divisors, whose sum is σ = 516275064. Its totient is φ = 516275062.

The previous prime is 516275059. The next prime is 516275099. The reversal of 516275063 is 360572615.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 516275063 - 2² = 516275059 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 (516275663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258137531 + 258137532.

It is an arithmetic number, because the mean of its divisors is an integer number (258137532).

Almost surely, 2^516275063 is an apocalyptic number.

516275063 is a deficient number, since it is larger than the sum of its proper divisors (1).

516275063 is an equidigital number, since it uses as much as digits as its factorization.

516275063 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 516275063 is about 22721.6870632442. The cubic root of 516275063 is about 802.2204267421.

The spelling of 516275063 in words is "five hundred sixteen million, two hundred seventy-five thousand, sixty-three".