65832241 has 2 divisors, whose sum is σ = 65832242. Its totient is φ = 65832240.

The previous prime is 65832167. The next prime is 65832271. The reversal of 65832241 is 14223856.

65832241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38750625 + 27081616 = 6225^2 + 5204^2 .

It is a cyclic number.

It is not a de Polignac number, because 65832241 - 2⁷ = 65832113 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (65832271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32916120 + 32916121.

It is an arithmetic number, because the mean of its divisors is an integer number (32916121).

Almost surely, 2^65832241 is an apocalyptic number.

It is an amenable number.

65832241 is a deficient number, since it is larger than the sum of its proper divisors (1).

65832241 is an equidigital number, since it uses as much as digits as its factorization.

65832241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 31.

The square root of 65832241 is about 8113.7069826313. The cubic root of 65832241 is about 403.7813103420.

The spelling of 65832241 in words is "sixty-five million, eight hundred thirty-two thousand, two hundred forty-one".