5747235281 has 2 divisors, whose sum is σ = 5747235282. Its totient is φ = 5747235280.

The previous prime is 5747235269. The next prime is 5747235287. The reversal of 5747235281 is 1825327475.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4134490000 + 1612745281 = 64300^2 + 40159^2 .

It is a cyclic number.

It is not a de Polignac number, because 5747235281 - 2¹⁰ = 5747234257 is a prime.

It is a super-2 number, since 2×5747235281² = 66061426750342297922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5747235287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2873617640 + 2873617641.

It is an arithmetic number, because the mean of its divisors is an integer number (2873617641).

Almost surely, 2^5747235281 is an apocalyptic number.

It is an amenable number.

5747235281 is a deficient number, since it is larger than the sum of its proper divisors (1).

5747235281 is an equidigital number, since it uses as much as digits as its factorization.

5747235281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 470400, while the sum is 44.

The square root of 5747235281 is about 75810.5222314159. The cubic root of 5747235281 is about 1791.2367555474.

The spelling of 5747235281 in words is "five billion, seven hundred forty-seven million, two hundred thirty-five thousand, two hundred eighty-one".