2193883 has 2 divisors, whose sum is σ = 2193884. Its totient is φ = 2193882.

The previous prime is 2193881. The next prime is 2193887. The reversal of 2193883 is 3883912.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2193883 - 2¹ = 2193881 is a prime.

Together with 2193881, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2193881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1096941 + 1096942.

It is an arithmetic number, because the mean of its divisors is an integer number (1096942).

2^2193883 is an apocalyptic number.

2193883 is a deficient number, since it is larger than the sum of its proper divisors (1).

2193883 is an equidigital number, since it uses as much as digits as its factorization.

2193883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 34.

The square root of 2193883 is about 1481.1762217913. The cubic root of 2193883 is about 129.9384916125.

The spelling of 2193883 in words is "two million, one hundred ninety-three thousand, eight hundred eighty-three".