2095867 has 2 divisors, whose sum is σ = 2095868. Its totient is φ = 2095866.

The previous prime is 2095853. The next prime is 2095927. The reversal of 2095867 is 7685902.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2095867 - 2¹⁹ = 1571579 is a prime.

It is not a weakly prime, because it can be changed into another prime (2095837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1047933 + 1047934.

It is an arithmetic number, because the mean of its divisors is an integer number (1047934).

2^2095867 is an apocalyptic number.

2095867 is a deficient number, since it is larger than the sum of its proper divisors (1).

2095867 is an equidigital number, since it uses as much as digits as its factorization.

2095867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 2095867 is about 1447.7109518132. The cubic root of 2095867 is about 127.9738512666.

It can be divided in two parts, 20958 and 67, that added together give a square (21025 = 145²).

The spelling of 2095867 in words is "two million, ninety-five thousand, eight hundred sixty-seven".