4224399733 has 2 divisors, whose sum is σ = 4224399734. Its totient is φ = 4224399732.

The previous prime is 4224399703. The next prime is 4224399793. The reversal of 4224399733 is 3379934224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4157928324 + 66471409 = 64482^2 + 8153^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224399733 - 2⁵ = 4224399701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4224399703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112199866 + 2112199867.

It is an arithmetic number, because the mean of its divisors is an integer number (2112199867).

Almost surely, 2^4224399733 is an apocalyptic number.

It is an amenable number.

4224399733 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224399733 is an equidigital number, since it uses as much as digits as its factorization.

4224399733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 979776, while the sum is 46.

The square root of 4224399733 is about 64995.3823975211. The cubic root of 4224399733 is about 1616.5469983386.

The spelling of 4224399733 in words is "four billion, two hundred twenty-four million, three hundred ninety-nine thousand, seven hundred thirty-three".