65941753 has 2 divisors, whose sum is σ = 65941754. Its totient is φ = 65941752.

The previous prime is 65941721. The next prime is 65941823. The reversal of 65941753 is 35714956.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55905529 + 10036224 = 7477^2 + 3168^2 .

It is a cyclic number.

It is not a de Polignac number, because 65941753 - 2⁵ = 65941721 is a prime.

It is not a weakly prime, because it can be changed into another prime (65141753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32970876 + 32970877.

It is an arithmetic number, because the mean of its divisors is an integer number (32970877).

Almost surely, 2^65941753 is an apocalyptic number.

It is an amenable number.

65941753 is a deficient number, since it is larger than the sum of its proper divisors (1).

65941753 is an equidigital number, since it uses as much as digits as its factorization.

65941753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 40.

The square root of 65941753 is about 8120.4527583134. The cubic root of 65941753 is about 404.0050831795.

The spelling of 65941753 in words is "sixty-five million, nine hundred forty-one thousand, seven hundred fifty-three".