8787130267 has 2 divisors, whose sum is σ = 8787130268. Its totient is φ = 8787130266.

The previous prime is 8787130223. The next prime is 8787130273. The reversal of 8787130267 is 7620317878.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8787130267 - 2⁷ = 8787130139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8787130267.

It is not a weakly prime, because it can be changed into another prime (8787130217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4393565133 + 4393565134.

It is an arithmetic number, because the mean of its divisors is an integer number (4393565134).

Almost surely, 2^8787130267 is an apocalyptic number.

8787130267 is a deficient number, since it is larger than the sum of its proper divisors (1).

8787130267 is an equidigital number, since it uses as much as digits as its factorization.

8787130267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 790272, while the sum is 49.

The square root of 8787130267 is about 93739.6941908816. The cubic root of 8787130267 is about 2063.5532876461.

The spelling of 8787130267 in words is "eight billion, seven hundred eighty-seven million, one hundred thirty thousand, two hundred sixty-seven".