4330939 has 4 divisors (see below), whose sum is σ = 4402000. Its totient is φ = 4259880.

The previous prime is 4330927. The next prime is 4330943. The reversal of 4330939 is 9390334.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4330939 - 2²¹ = 2233787 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4330939.

It is not an unprimeable number, because it can be changed into a prime (4331939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35439 + ... + 35560.

It is an arithmetic number, because the mean of its divisors is an integer number (1100500).

Almost surely, 2^4330939 is an apocalyptic number.

4330939 is a deficient number, since it is larger than the sum of its proper divisors (71061).

4330939 is an equidigital number, since it uses as much as digits as its factorization.

4330939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71060.

The product of its (nonzero) digits is 8748, while the sum is 31.

The square root of 4330939 is about 2081.0908197385. The cubic root of 4330939 is about 163.0024087867.

The spelling of 4330939 in words is "four million, three hundred thirty thousand, nine hundred thirty-nine".