64045753 has 2 divisors, whose sum is σ = 64045754. Its totient is φ = 64045752.

The previous prime is 64045741. The next prime is 64045757. The reversal of 64045753 is 35754046.

It is a happy number.

64045753 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., 34539129 + 29506624 = 5877^2 + 5432^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-64045753 is a prime.

It is not a weakly prime, because it can be changed into another prime (64045757) 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, 32022876 + 32022877.

It is an arithmetic number, because the mean of its divisors is an integer number (32022877).

Almost surely, 2^64045753 is an apocalyptic number.

It is an amenable number.

64045753 is a deficient number, since it is larger than the sum of its proper divisors (1).

64045753 is an equidigital number, since it uses as much as digits as its factorization.

64045753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 64045753 is about 8002.8590516140. The cubic root of 64045753 is about 400.0952960449.

Adding to 64045753 its reverse (35754046), we get a palindrome (99799799).

The spelling of 64045753 in words is "sixty-four million, forty-five thousand, seven hundred fifty-three".