4057710561 has 24 divisors (see below), whose sum is σ = 6022996200. Its totient is φ = 2630520576.

The previous prime is 4057710541. The next prime is 4057710571. The reversal of 4057710561 is 1650177504.

4057710561 is a `hidden beast` number, since 40 + 57 + 7 + 1 + 0 + 561 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 723341025 + 3334369536 = 26895^2 + 57744^2 .

It is not a de Polignac number, because 4057710561 - 2⁹ = 4057710049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4057710511) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1146751 + ... + 1150283.

It is an arithmetic number, because the mean of its divisors is an integer number (250958175).

Almost surely, 2^4057710561 is an apocalyptic number.

It is an amenable number.

4057710561 is a deficient number, since it is larger than the sum of its proper divisors (1965285639).

4057710561 is a wasteful number, since it uses less digits than its factorization.

4057710561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7025 (or 7022 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 36.

The square root of 4057710561 is about 63700.1613891205. The cubic root of 4057710561 is about 1594.9987796232.

The spelling of 4057710561 in words is "four billion, fifty-seven million, seven hundred ten thousand, five hundred sixty-one".