223200389 has 2 divisors, whose sum is σ = 223200390. Its totient is φ = 223200388.

The previous prime is 223200371. The next prime is 223200407. The reversal of 223200389 is 983002322.

It is a balanced prime because it is at equal distance from previous prime (223200371) and next prime (223200407).

It can be written as a sum of positive squares in only one way, i.e., 211469764 + 11730625 = 14542^2 + 3425^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223200389 is a prime.

It is a super-3 number, since 3×223200389³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223200319) 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, 111600194 + 111600195.

It is an arithmetic number, because the mean of its divisors is an integer number (111600195).

Almost surely, 2^223200389 is an apocalyptic number.

It is an amenable number.

223200389 is a deficient number, since it is larger than the sum of its proper divisors (1).

223200389 is an equidigital number, since it uses as much as digits as its factorization.

223200389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 223200389 is about 14939.8925364274. The cubic root of 223200389 is about 606.5942869747.

The spelling of 223200389 in words is "two hundred twenty-three million, two hundred thousand, three hundred eighty-nine".