57830724793 has 2 divisors, whose sum is σ = 57830724794. Its totient is φ = 57830724792.

The previous prime is 57830724769. The next prime is 57830724799. The reversal of 57830724793 is 39742703875.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49573913104 + 8256811689 = 222652^2 + 90867^2 .

It is a cyclic number.

It is not a de Polignac number, because 57830724793 - 2⁵ = 57830724761 is a prime.

It is not a weakly prime, because it can be changed into another prime (57830724799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28915362396 + 28915362397.

It is an arithmetic number, because the mean of its divisors is an integer number (28915362397).

Almost surely, 2^57830724793 is an apocalyptic number.

It is an amenable number.

57830724793 is a deficient number, since it is larger than the sum of its proper divisors (1).

57830724793 is an equidigital number, since it uses as much as digits as its factorization.

57830724793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8890560, while the sum is 55.

The spelling of 57830724793 in words is "fifty-seven billion, eight hundred thirty million, seven hundred twenty-four thousand, seven hundred ninety-three".