2193383 has 2 divisors, whose sum is σ = 2193384. Its totient is φ = 2193382.

The previous prime is 2193371. The next prime is 2193413. The reversal of 2193383 is 3833912.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2193383 - 2⁶ = 2193319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2193313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1096691 + 1096692.

It is an arithmetic number, because the mean of its divisors is an integer number (1096692).

2^2193383 is an apocalyptic number.

2193383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2193383 is an equidigital number, since it uses as much as digits as its factorization.

2193383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 29.

The square root of 2193383 is about 1481.0074273953. The cubic root of 2193383 is about 129.9286195907.

The spelling of 2193383 in words is "two million, one hundred ninety-three thousand, three hundred eighty-three".