65382727 has 2 divisors, whose sum is σ = 65382728. Its totient is φ = 65382726.

The previous prime is 65382719. The next prime is 65382749. The reversal of 65382727 is 72728356.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 65382727 - 2³ = 65382719 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 65382727.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65382127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32691363 + 32691364.

It is an arithmetic number, because the mean of its divisors is an integer number (32691364).

Almost surely, 2^65382727 is an apocalyptic number.

65382727 is a deficient number, since it is larger than the sum of its proper divisors (1).

65382727 is an equidigital number, since it uses as much as digits as its factorization.

65382727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 40.

The square root of 65382727 is about 8085.9586320980. The cubic root of 65382727 is about 402.8601809168.

The spelling of 65382727 in words is "sixty-five million, three hundred eighty-two thousand, seven hundred twenty-seven".