4005200189 has 2 divisors, whose sum is σ = 4005200190. Its totient is φ = 4005200188.

The previous prime is 4005200183. The next prime is 4005200231. The reversal of 4005200189 is 9810025004.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3983503225 + 21696964 = 63115^2 + 4658^2 .

It is a cyclic number.

It is not a de Polignac number, because 4005200189 - 2¹² = 4005196093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4005200183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002600094 + 2002600095.

It is an arithmetic number, because the mean of its divisors is an integer number (2002600095).

Almost surely, 2^4005200189 is an apocalyptic number.

It is an amenable number.

4005200189 is a deficient number, since it is larger than the sum of its proper divisors (1).

4005200189 is an equidigital number, since it uses as much as digits as its factorization.

4005200189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 4005200189 is about 63286.6509542099. The cubic root of 4005200189 is about 1588.0886528738.

The spelling of 4005200189 in words is "four billion, five million, two hundred thousand, one hundred eighty-nine".