65795377 has 2 divisors, whose sum is σ = 65795378. Its totient is φ = 65795376.

The previous prime is 65795369. The next prime is 65795413. The reversal of 65795377 is 77359756.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65788321 + 7056 = 8111^2 + 84^2 .

It is a cyclic number.

It is not a de Polignac number, because 65795377 - 2³ = 65795369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65795377.

It is not a weakly prime, because it can be changed into another prime (65795357) 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, 32897688 + 32897689.

It is an arithmetic number, because the mean of its divisors is an integer number (32897689).

Almost surely, 2^65795377 is an apocalyptic number.

It is an amenable number.

65795377 is a deficient number, since it is larger than the sum of its proper divisors (1).

65795377 is an equidigital number, since it uses as much as digits as its factorization.

65795377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1389150, while the sum is 49.

The square root of 65795377 is about 8111.4349532003. The cubic root of 65795377 is about 403.7059279598.

The spelling of 65795377 in words is "sixty-five million, seven hundred ninety-five thousand, three hundred seventy-seven".