5280275867 has 2 divisors, whose sum is σ = 5280275868. Its totient is φ = 5280275866.

The previous prime is 5280275863. The next prime is 5280275873. The reversal of 5280275867 is 7685720825.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5280275867 - 2² = 5280275863 is a prime.

It is not a weakly prime, because it can be changed into another prime (5280275863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640137933 + 2640137934.

It is an arithmetic number, because the mean of its divisors is an integer number (2640137934).

Almost surely, 2^5280275867 is an apocalyptic number.

5280275867 is a deficient number, since it is larger than the sum of its proper divisors (1).

5280275867 is an equidigital number, since it uses as much as digits as its factorization.

5280275867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1881600, while the sum is 50.

The square root of 5280275867 is about 72665.5067208645. The cubic root of 5280275867 is about 1741.3478642246.

The spelling of 5280275867 in words is "five billion, two hundred eighty million, two hundred seventy-five thousand, eight hundred sixty-seven".