2119093 has 2 divisors, whose sum is σ = 2119094. Its totient is φ = 2119092.

The previous prime is 2119087. The next prime is 2119121. The reversal of 2119093 is 3909112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1633284 + 485809 = 1278^2 + 697^2 .

It is a cyclic number.

It is not a de Polignac number, because 2119093 - 2⁹ = 2118581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2119493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1059546 + 1059547.

It is an arithmetic number, because the mean of its divisors is an integer number (1059547).

2^2119093 is an apocalyptic number.

It is an amenable number.

2119093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2119093 is an equidigital number, since it uses as much as digits as its factorization.

2119093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 25.

The square root of 2119093 is about 1455.7104794567. The cubic root of 2119093 is about 128.4448430178. Note that the first 3 decimals are identical.

The spelling of 2119093 in words is "two million, one hundred nineteen thousand, ninety-three".