4742383 has 2 divisors, whose sum is σ = 4742384. Its totient is φ = 4742382.

The previous prime is 4742377. The next prime is 4742407. The reversal of 4742383 is 3832474.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4742383 - 2⁵ = 4742351 is a prime.

It is a d-powerful number, because it can be written as 4 + 7 + 4⁷ + 2²¹ + 3⁵ + 8⁷ + 3¹² .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4742483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2371191 + 2371192.

It is an arithmetic number, because the mean of its divisors is an integer number (2371192).

Almost surely, 2^4742383 is an apocalyptic number.

4742383 is a deficient number, since it is larger than the sum of its proper divisors (1).

4742383 is an equidigital number, since it uses as much as digits as its factorization.

4742383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 31.

The square root of 4742383 is about 2177.7013110158. The cubic root of 4742383 is about 168.0088690518.

Subtracting from 4742383 its reverse (3832474), we obtain a palindrome (909909).

The spelling of 4742383 in words is "four million, seven hundred forty-two thousand, three hundred eighty-three".