712068571 has 2 divisors, whose sum is σ = 712068572. Its totient is φ = 712068570.

The previous prime is 712068557. The next prime is 712068583. The reversal of 712068571 is 175860217.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 712068571 - 2²¹ = 709971419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 712068571.

It is not a weakly prime, because it can be changed into another prime (712063571) 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, 356034285 + 356034286.

It is an arithmetic number, because the mean of its divisors is an integer number (356034286).

Almost surely, 2^712068571 is an apocalyptic number.

712068571 is a deficient number, since it is larger than the sum of its proper divisors (1).

712068571 is an equidigital number, since it uses as much as digits as its factorization.

712068571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 37.

The square root of 712068571 is about 26684.6130007538. The cubic root of 712068571 is about 892.9776841177.

The spelling of 712068571 in words is "seven hundred twelve million, sixty-eight thousand, five hundred seventy-one".