5280775369 has 2 divisors, whose sum is σ = 5280775370. Its totient is φ = 5280775368.

The previous prime is 5280775333. The next prime is 5280775373. The reversal of 5280775369 is 9635770825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5242484025 + 38291344 = 72405^2 + 6188^2 .

It is a cyclic number.

It is not a de Polignac number, because 5280775369 - 2⁹ = 5280774857 is a prime.

It is a super-2 number, since 2×5280775369² = 55773176995674172322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5280775069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640387684 + 2640387685.

It is an arithmetic number, because the mean of its divisors is an integer number (2640387685).

Almost surely, 2^5280775369 is an apocalyptic number.

It is an amenable number.

5280775369 is a deficient number, since it is larger than the sum of its proper divisors (1).

5280775369 is an equidigital number, since it uses as much as digits as its factorization.

5280775369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3175200, while the sum is 52.

The square root of 5280775369 is about 72668.9436348156. The cubic root of 5280775369 is about 1741.4027716661.

The spelling of 5280775369 in words is "five billion, two hundred eighty million, seven hundred seventy-five thousand, three hundred sixty-nine".