65027071 has 2 divisors, whose sum is σ = 65027072. Its totient is φ = 65027070.

The previous prime is 65027047. The next prime is 65027087. The reversal of 65027071 is 17072056.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65027071 - 2¹⁹ = 64502783 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65027021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32513535 + 32513536.

It is an arithmetic number, because the mean of its divisors is an integer number (32513536).

Almost surely, 2^65027071 is an apocalyptic number.

65027071 is a deficient number, since it is larger than the sum of its proper divisors (1).

65027071 is an equidigital number, since it uses as much as digits as its factorization.

65027071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 65027071 is about 8063.9364456821. The cubic root of 65027071 is about 402.1283860948.

The spelling of 65027071 in words is "sixty-five million, twenty-seven thousand, seventy-one".