4565464129 has 2 divisors, whose sum is σ = 4565464130. Its totient is φ = 4565464128.

The previous prime is 4565464117. The next prime is 4565464159. The reversal of 4565464129 is 9214645654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4545456400 + 20007729 = 67420^2 + 4473^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4565464129 is a prime.

It is not a weakly prime, because it can be changed into another prime (4565464159) 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, 2282732064 + 2282732065.

It is an arithmetic number, because the mean of its divisors is an integer number (2282732065).

Almost surely, 2^4565464129 is an apocalyptic number.

It is an amenable number.

4565464129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4565464129 is an equidigital number, since it uses as much as digits as its factorization.

4565464129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1036800, while the sum is 46.

The square root of 4565464129 is about 67568.2183352499. The cubic root of 4565464129 is about 1658.9309574223.

The spelling of 4565464129 in words is "four billion, five hundred sixty-five million, four hundred sixty-four thousand, one hundred twenty-nine".