2057700573 has 48 divisors (see below), whose sum is σ = 3108536496. Its totient is φ = 1310515200.

The previous prime is 2057700571. The next prime is 2057700577. The reversal of 2057700573 is 3750077502.

It can be written as a sum of positive squares in 8 ways, for example, as 25674489 + 2032026084 = 5067^2 + 45078^2 .

It is not a de Polignac number, because 2057700573 - 2¹ = 2057700571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057700571) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6491011 + ... + 6491327.

It is an arithmetic number, because the mean of its divisors is an integer number (64761177).

Almost surely, 2^2057700573 is an apocalyptic number.

It is an amenable number.

2057700573 is a deficient number, since it is larger than the sum of its proper divisors (1050835923).

2057700573 is a wasteful number, since it uses less digits than its factorization.

2057700573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654 (or 651 counting only the distinct ones).

The product of its (nonzero) digits is 51450, while the sum is 36.

The square root of 2057700573 is about 45361.8845838662. The cubic root of 2057700573 is about 1271.9227232186.

The spelling of 2057700573 in words is "two billion, fifty-seven million, seven hundred thousand, five hundred seventy-three".