2119087 has 2 divisors, whose sum is σ = 2119088. Its totient is φ = 2119086.

The previous prime is 2119057. The next prime is 2119093. The reversal of 2119087 is 7809112.

2119087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2119087 - 2⁷ = 2118959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2119057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1059543 + 1059544.

It is an arithmetic number, because the mean of its divisors is an integer number (1059544).

2^2119087 is an apocalyptic number.

2119087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2119087 is an equidigital number, since it uses as much as digits as its factorization.

2119087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 2119087 is about 1455.7084186059. The cubic root of 2119087 is about 128.4447217915. Note that the first 3 decimals are identical.

The spelling of 2119087 in words is "two million, one hundred nineteen thousand, eighty-seven".