2262086887 has 2 divisors, whose sum is σ = 2262086888. Its totient is φ = 2262086886.

The previous prime is 2262086881. The next prime is 2262086921. The reversal of 2262086887 is 7886802622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2262086887 - 2¹⁹ = 2261562599 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2262086887.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2262086881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131043443 + 1131043444.

It is an arithmetic number, because the mean of its divisors is an integer number (1131043444).

Almost surely, 2^2262086887 is an apocalyptic number.

2262086887 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262086887 is an equidigital number, since it uses as much as digits as its factorization.

2262086887 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1032192, while the sum is 49.

The square root of 2262086887 is about 47561.4012304095. The cubic root of 2262086887 is about 1312.7129231826.

The spelling of 2262086887 in words is "two billion, two hundred sixty-two million, eighty-six thousand, eight hundred eighty-seven".