5745445469 has 2 divisors, whose sum is σ = 5745445470. Its totient is φ = 5745445468.

The previous prime is 5745445451. The next prime is 5745445501. The reversal of 5745445469 is 9645445475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3823938244 + 1921507225 = 61838^2 + 43835^2 .

It is a cyclic number.

It is not a de Polignac number, because 5745445469 - 2¹⁶ = 5745379933 is a prime.

It is a super-2 number, since 2×5745445469² = 66020287274505259922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5745445469.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5745445969) 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, 2872722734 + 2872722735.

It is an arithmetic number, because the mean of its divisors is an integer number (2872722735).

Almost surely, 2^5745445469 is an apocalyptic number.

It is an amenable number.

5745445469 is a deficient number, since it is larger than the sum of its proper divisors (1).

5745445469 is an equidigital number, since it uses as much as digits as its factorization.

5745445469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096000, while the sum is 53.

The square root of 5745445469 is about 75798.7168031227. The cubic root of 5745445469 is about 1791.0507930951.

The spelling of 5745445469 in words is "five billion, seven hundred forty-five million, four hundred forty-five thousand, four hundred sixty-nine".