5218627087 has 2 divisors, whose sum is σ = 5218627088. Its totient is φ = 5218627086.

The previous prime is 5218627081. The next prime is 5218627097. The reversal of 5218627087 is 7807268125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5218627087 - 2¹⁵ = 5218594319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5218627081) 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, 2609313543 + 2609313544.

It is an arithmetic number, because the mean of its divisors is an integer number (2609313544).

Almost surely, 2^5218627087 is an apocalyptic number.

5218627087 is a deficient number, since it is larger than the sum of its proper divisors (1).

5218627087 is an equidigital number, since it uses as much as digits as its factorization.

5218627087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 5218627087 is about 72240.0656630377. The cubic root of 5218627087 is about 1734.5444007994.

The spelling of 5218627087 in words is "five billion, two hundred eighteen million, six hundred twenty-seven thousand, eighty-seven".