2213093 has 2 divisors, whose sum is σ = 2213094. Its totient is φ = 2213092.

The previous prime is 2213069. The next prime is 2213137. The reversal of 2213093 is 3903122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1399489 + 813604 = 1183^2 + 902^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213093 - 2¹⁰ = 2212069 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106546 + 1106547.

It is an arithmetic number, because the mean of its divisors is an integer number (1106547).

2^2213093 is an apocalyptic number.

It is an amenable number.

2213093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213093 is an equidigital number, since it uses as much as digits as its factorization.

2213093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 2213093 is about 1487.6467994790. The cubic root of 2213093 is about 130.3166442889.

The spelling of 2213093 in words is "two million, two hundred thirteen thousand, ninety-three".