4057536673 has 2 divisors, whose sum is σ = 4057536674. Its totient is φ = 4057536672.

The previous prime is 4057536667. The next prime is 4057536713. The reversal of 4057536673 is 3766357504.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3394577169 + 662959504 = 58263^2 + 25748^2 .

It is a cyclic number.

It is not a de Polignac number, because 4057536673 - 2⁵ = 4057536641 is a prime.

It is not a weakly prime, because it can be changed into another prime (4057536643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2028768336 + 2028768337.

It is an arithmetic number, because the mean of its divisors is an integer number (2028768337).

Almost surely, 2^4057536673 is an apocalyptic number.

It is an amenable number.

4057536673 is a deficient number, since it is larger than the sum of its proper divisors (1).

4057536673 is an equidigital number, since it uses as much as digits as its factorization.

4057536673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1587600, while the sum is 46.

The square root of 4057536673 is about 63698.7964799964. The cubic root of 4057536673 is about 1594.9759954197.

The spelling of 4057536673 in words is "four billion, fifty-seven million, five hundred thirty-six thousand, six hundred seventy-three".