2087087683 has 2 divisors, whose sum is σ = 2087087684. Its totient is φ = 2087087682.

The previous prime is 2087087669. The next prime is 2087087701. The reversal of 2087087683 is 3867807802.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2087087683 is a prime.

It is not a weakly prime, because it can be changed into another prime (2087087633) 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, 1043543841 + 1043543842.

It is an arithmetic number, because the mean of its divisors is an integer number (1043543842).

Almost surely, 2^2087087683 is an apocalyptic number.

2087087683 is a deficient number, since it is larger than the sum of its proper divisors (1).

2087087683 is an equidigital number, since it uses as much as digits as its factorization.

2087087683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 2087087683 is about 45684.6547869194. The cubic root of 2087087683 is about 1277.9491252137.

The spelling of 2087087683 in words is "two billion, eighty-seven million, eighty-seven thousand, six hundred eighty-three".