2032040189 has 2 divisors, whose sum is σ = 2032040190. Its totient is φ = 2032040188.

The previous prime is 2032040123. The next prime is 2032040203. The reversal of 2032040189 is 9810402302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1912575289 + 119464900 = 43733^2 + 10930^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2032040189 is a prime.

It is a super-2 number, since 2×2032040189² = 8258374659422311442, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2032040089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016020094 + 1016020095.

It is an arithmetic number, because the mean of its divisors is an integer number (1016020095).

Almost surely, 2^2032040189 is an apocalyptic number.

It is an amenable number.

2032040189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032040189 is an equidigital number, since it uses as much as digits as its factorization.

2032040189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2032040189 is about 45078.1564507689. The cubic root of 2032040189 is about 1266.6134565444.

The spelling of 2032040189 in words is "two billion, thirty-two million, forty thousand, one hundred eighty-nine".