1712427271 has 2 divisors, whose sum is σ = 1712427272. Its totient is φ = 1712427270.

The previous prime is 1712427163. The next prime is 1712427329. The reversal of 1712427271 is 1727242171.

It is a strong prime.

It is an emirp because it is prime and its reverse (1727242171) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1712427271 - 2¹⁷ = 1712296199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1712427371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856213635 + 856213636.

It is an arithmetic number, because the mean of its divisors is an integer number (856213636).

Almost surely, 2^1712427271 is an apocalyptic number.

1712427271 is a deficient number, since it is larger than the sum of its proper divisors (1).

1712427271 is an equidigital number, since it uses as much as digits as its factorization.

1712427271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10976, while the sum is 34.

The square root of 1712427271 is about 41381.4846398725. The cubic root of 1712427271 is about 1196.3843182668.

The spelling of 1712427271 in words is "one billion, seven hundred twelve million, four hundred twenty-seven thousand, two hundred seventy-one".