512061713 has 2 divisors, whose sum is σ = 512061714. Its totient is φ = 512061712.

The previous prime is 512061701. The next prime is 512061721. The reversal of 512061713 is 317160215.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 388562944 + 123498769 = 19712^2 + 11113^2 .

It is a cyclic number.

It is not a de Polignac number, because 512061713 - 2¹⁴ = 512045329 is a prime.

It is not a weakly prime, because it can be changed into another prime (512061733) 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, 256030856 + 256030857.

It is an arithmetic number, because the mean of its divisors is an integer number (256030857).

Almost surely, 2^512061713 is an apocalyptic number.

It is an amenable number.

512061713 is a deficient number, since it is larger than the sum of its proper divisors (1).

512061713 is an equidigital number, since it uses as much as digits as its factorization.

512061713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 512061713 is about 22628.7806344045. The cubic root of 512061713 is about 800.0321408962.

The spelling of 512061713 in words is "five hundred twelve million, sixty-one thousand, seven hundred thirteen".