4028833189 has 2 divisors, whose sum is σ = 4028833190. Its totient is φ = 4028833188.

The previous prime is 4028833163. The next prime is 4028833217. The reversal of 4028833189 is 9813388204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3367829089 + 661004100 = 58033^2 + 25710^2 .

It is a cyclic number.

It is not a de Polignac number, because 4028833189 - 2¹³ = 4028824997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4028830189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014416594 + 2014416595.

It is an arithmetic number, because the mean of its divisors is an integer number (2014416595).

Almost surely, 2^4028833189 is an apocalyptic number.

It is an amenable number.

4028833189 is a deficient number, since it is larger than the sum of its proper divisors (1).

4028833189 is an equidigital number, since it uses as much as digits as its factorization.

4028833189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 4028833189 is about 63473.0902745408. The cubic root of 4028833189 is about 1591.2060768564.

The spelling of 4028833189 in words is "four billion, twenty-eight million, eight hundred thirty-three thousand, one hundred eighty-nine".