4406021233 has 2 divisors, whose sum is σ = 4406021234. Its totient is φ = 4406021232.

The previous prime is 4406021201. The next prime is 4406021267. The reversal of 4406021233 is 3321206044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3305905009 + 1100116224 = 57497^2 + 33168^2 .

It is a cyclic number.

It is not a de Polignac number, because 4406021233 - 2⁵ = 4406021201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4406021198 and 4406021207.

It is not a weakly prime, because it can be changed into another prime (4406025233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2203010616 + 2203010617.

It is an arithmetic number, because the mean of its divisors is an integer number (2203010617).

Almost surely, 2^4406021233 is an apocalyptic number.

It is an amenable number.

4406021233 is a deficient number, since it is larger than the sum of its proper divisors (1).

4406021233 is an equidigital number, since it uses as much as digits as its factorization.

4406021233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4406021233 is about 66377.8670416578. The cubic root of 4406021233 is about 1639.3896738719.

Adding to 4406021233 its reverse (3321206044), we get a palindrome (7727227277).

The spelling of 4406021233 in words is "four billion, four hundred six million, twenty-one thousand, two hundred thirty-three".