712006271 has 2 divisors, whose sum is σ = 712006272. Its totient is φ = 712006270.

The previous prime is 712006249. The next prime is 712006283. The reversal of 712006271 is 172600217.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 712006271 - 2¹⁰ = 712005247 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 712006271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712006241) 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, 356003135 + 356003136.

It is an arithmetic number, because the mean of its divisors is an integer number (356003136).

Almost surely, 2^712006271 is an apocalyptic number.

712006271 is a deficient number, since it is larger than the sum of its proper divisors (1).

712006271 is an equidigital number, since it uses as much as digits as its factorization.

712006271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 712006271 is about 26683.4456358245. The cubic root of 712006271 is about 892.9516406838.

Adding to 712006271 its reverse (172600217), we get a palindrome (884606488).

The spelling of 712006271 in words is "seven hundred twelve million, six thousand, two hundred seventy-one".