4930439 has 2 divisors, whose sum is σ = 4930440. Its totient is φ = 4930438.

The previous prime is 4930433. The next prime is 4930451. The reversal of 4930439 is 9340394.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4930439 - 2¹⁶ = 4864903 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4930433) 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, 2465219 + 2465220.

It is an arithmetic number, because the mean of its divisors is an integer number (2465220).

Almost surely, 2^4930439 is an apocalyptic number.

4930439 is a deficient number, since it is larger than the sum of its proper divisors (1).

4930439 is an equidigital number, since it uses as much as digits as its factorization.

4930439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 4930439 is about 2220.4591867449. The cubic root of 4930439 is about 170.2009043482.

The spelling of 4930439 in words is "four million, nine hundred thirty thousand, four hundred thirty-nine".