65746141 has 2 divisors, whose sum is σ = 65746142. Its totient is φ = 65746140.

The previous prime is 65746127. The next prime is 65746147. The reversal of 65746141 is 14164756.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59136100 + 6610041 = 7690^2 + 2571^2 .

It is a cyclic number.

It is not a de Polignac number, because 65746141 - 2⁷ = 65746013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 65746097 and 65746106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65746147) 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, 32873070 + 32873071.

It is an arithmetic number, because the mean of its divisors is an integer number (32873071).

Almost surely, 2^65746141 is an apocalyptic number.

It is an amenable number.

65746141 is a deficient number, since it is larger than the sum of its proper divisors (1).

65746141 is an equidigital number, since it uses as much as digits as its factorization.

65746141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 34.

The square root of 65746141 is about 8108.3994104879. The cubic root of 65746141 is about 403.6052024168.

The spelling of 65746141 in words is "sixty-five million, seven hundred forty-six thousand, one hundred forty-one".