5745063257 has 6 divisors (see below), whose sum is σ = 6005709402. Its totient is φ = 5495277392.

The previous prime is 5745063229. The next prime is 5745063277. The reversal of 5745063257 is 7523605475.

It can be written as a sum of positive squares in only one way, i.e., 5736396121 + 8667136 = 75739^2 + 2944^2 .

It is not a de Polignac number, because 5745063257 - 2¹⁰ = 5745062233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5745063217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5429588 + ... + 5430645.

It is an arithmetic number, because the mean of its divisors is an integer number (1000951567).

Almost surely, 2^5745063257 is an apocalyptic number.

It is an amenable number.

5745063257 is a deficient number, since it is larger than the sum of its proper divisors (260646145).

5745063257 is a wasteful number, since it uses less digits than its factorization.

5745063257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10860279 (or 10860256 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 44.

The square root of 5745063257 is about 75796.1955311743. The cubic root of 5745063257 is about 1791.0110760537.

The spelling of 5745063257 in words is "five billion, seven hundred forty-five million, sixty-three thousand, two hundred fifty-seven".