512682713 has 2 divisors, whose sum is σ = 512682714. Its totient is φ = 512682712.

The previous prime is 512682701. The next prime is 512682739. The reversal of 512682713 is 317286215.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 352988944 + 159693769 = 18788^2 + 12637^2 .

It is a cyclic number.

It is not a de Polignac number, because 512682713 - 2²⁴ = 495905497 is a prime.

It is not a weakly prime, because it can be changed into another prime (512682013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256341356 + 256341357.

It is an arithmetic number, because the mean of its divisors is an integer number (256341357).

Almost surely, 2^512682713 is an apocalyptic number.

It is an amenable number.

512682713 is a deficient number, since it is larger than the sum of its proper divisors (1).

512682713 is an equidigital number, since it uses as much as digits as its factorization.

512682713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 35.

The square root of 512682713 is about 22642.4979408192. The cubic root of 512682713 is about 800.3554217583.

The spelling of 512682713 in words is "five hundred twelve million, six hundred eighty-two thousand, seven hundred thirteen".