5264518087 has 2 divisors, whose sum is σ = 5264518088. Its totient is φ = 5264518086.

The previous prime is 5264518057. The next prime is 5264518169. The reversal of 5264518087 is 7808154625.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5264518087 - 2¹¹ = 5264516039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5264518057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2632259043 + 2632259044.

It is an arithmetic number, because the mean of its divisors is an integer number (2632259044).

Almost surely, 2^5264518087 is an apocalyptic number.

5264518087 is a deficient number, since it is larger than the sum of its proper divisors (1).

5264518087 is an equidigital number, since it uses as much as digits as its factorization.

5264518087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 537600, while the sum is 46.

The square root of 5264518087 is about 72556.9988836363. The cubic root of 5264518087 is about 1739.6139196035.

The spelling of 5264518087 in words is "five billion, two hundred sixty-four million, five hundred eighteen thousand, eighty-seven".