57732784841 has 2 divisors, whose sum is σ = 57732784842. Its totient is φ = 57732784840.

The previous prime is 57732784793. The next prime is 57732784861. The reversal of 57732784841 is 14848723775.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53863447225 + 3869337616 = 232085^2 + 62204^2 .

It is a cyclic number.

It is not a de Polignac number, because 57732784841 - 2¹⁰ = 57732783817 is a prime.

It is not a weakly prime, because it can be changed into another prime (57732784861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28866392420 + 28866392421.

It is an arithmetic number, because the mean of its divisors is an integer number (28866392421).

Almost surely, 2^57732784841 is an apocalyptic number.

It is an amenable number.

57732784841 is a deficient number, since it is larger than the sum of its proper divisors (1).

57732784841 is an equidigital number, since it uses as much as digits as its factorization.

57732784841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10536960, while the sum is 56.

The spelling of 57732784841 in words is "fifty-seven billion, seven hundred thirty-two million, seven hundred eighty-four thousand, eight hundred forty-one".