4338823 has 2 divisors, whose sum is σ = 4338824. Its totient is φ = 4338822.

The previous prime is 4338811. The next prime is 4338847. The reversal of 4338823 is 3288334.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4338823 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 3⁵ + 3⁹ + 8 + 8⁵ + 2¹⁵ + 3¹⁰ .

4338823 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4338883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2169411 + 2169412.

It is an arithmetic number, because the mean of its divisors is an integer number (2169412).

Almost surely, 2^4338823 is an apocalyptic number.

4338823 is a deficient number, since it is larger than the sum of its proper divisors (1).

4338823 is an equidigital number, since it uses as much as digits as its factorization.

4338823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 31.

The square root of 4338823 is about 2082.9841574049. The cubic root of 4338823 is about 163.1012581723.

The spelling of 4338823 in words is "four million, three hundred thirty-eight thousand, eight hundred twenty-three".