512676713 has 2 divisors, whose sum is σ = 512676714. Its totient is φ = 512676712.

The previous prime is 512676709. The next prime is 512676733. The reversal of 512676713 is 317676215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 356001424 + 156675289 = 18868^2 + 12517^2 .

It is a cyclic number.

It is not a de Polignac number, because 512676713 - 2² = 512676709 is a prime.

It is not a weakly prime, because it can be changed into another prime (512676733) 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, 256338356 + 256338357.

It is an arithmetic number, because the mean of its divisors is an integer number (256338357).

Almost surely, 2^512676713 is an apocalyptic number.

It is an amenable number.

512676713 is a deficient number, since it is larger than the sum of its proper divisors (1).

512676713 is an equidigital number, since it uses as much as digits as its factorization.

512676713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52920, while the sum is 38.

The square root of 512676713 is about 22642.3654462161. The cubic root of 512676713 is about 800.3522995210.

The spelling of 512676713 in words is "five hundred twelve million, six hundred seventy-six thousand, seven hundred thirteen".