5282449561 has 2 divisors, whose sum is σ = 5282449562. Its totient is φ = 5282449560.

The previous prime is 5282449541. The next prime is 5282449573. The reversal of 5282449561 is 1659442825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5270760000 + 11689561 = 72600^2 + 3419^2 .

It is a cyclic number.

It is not a de Polignac number, because 5282449561 - 2¹³ = 5282441369 is a prime.

It is not a weakly prime, because it can be changed into another prime (5282449511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2641224780 + 2641224781.

It is an arithmetic number, because the mean of its divisors is an integer number (2641224781).

Almost surely, 2^5282449561 is an apocalyptic number.

It is an amenable number.

5282449561 is a deficient number, since it is larger than the sum of its proper divisors (1).

5282449561 is an equidigital number, since it uses as much as digits as its factorization.

5282449561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 691200, while the sum is 46.

The square root of 5282449561 is about 72680.4620307274. The cubic root of 5282449561 is about 1741.5867809160.

The spelling of 5282449561 in words is "five billion, two hundred eighty-two million, four hundred forty-nine thousand, five hundred sixty-one".