4382723 has 2 divisors, whose sum is σ = 4382724. Its totient is φ = 4382722.

The previous prime is 4382713. The next prime is 4382731. The reversal of 4382723 is 3272834.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4382723 - 2⁸ = 4382467 is a prime.

It is a d-powerful number, because it can be written as 4² + 3⁸ + 8⁴ + 2⁸ + 7³ + 2²² + 3¹¹ .

It is not a weakly prime, because it can be changed into another prime (4382713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2191361 + 2191362.

It is an arithmetic number, because the mean of its divisors is an integer number (2191362).

Almost surely, 2^4382723 is an apocalyptic number.

4382723 is a deficient number, since it is larger than the sum of its proper divisors (1).

4382723 is an equidigital number, since it uses as much as digits as its factorization.

4382723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 29.

The square root of 4382723 is about 2093.4954024311. The cubic root of 4382723 is about 163.6494968228.

The spelling of 4382723 in words is "four million, three hundred eighty-two thousand, seven hundred twenty-three".