5705579728 has 20 divisors (see below), whose sum is σ = 11152392228. Its totient is φ = 2827543040.

The previous prime is 5705579723. The next prime is 5705579753. The reversal of 5705579728 is 8279755075.

It can be written as a sum of positive squares in 2 ways, for example, as 623600784 + 5081978944 = 24972^2 + 71288^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5705579723) 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 in 3 ways as a sum of consecutive naturals, for example, 1576063 + ... + 1579678.

Almost surely, 2^5705579728 is an apocalyptic number.

It is an amenable number.

5705579728 is a deficient number, since it is larger than the sum of its proper divisors (5446812500).

5705579728 is a wasteful number, since it uses less digits than its factorization.

5705579728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3155862 (or 3155856 counting only the distinct ones).

The product of its (nonzero) digits is 6174000, while the sum is 55.

The square root of 5705579728 is about 75535.2879652947. The cubic root of 5705579728 is about 1786.8986723173.

The spelling of 5705579728 in words is "five billion, seven hundred five million, five hundred seventy-nine thousand, seven hundred twenty-eight".