4308943 has 2 divisors, whose sum is σ = 4308944. Its totient is φ = 4308942.

The previous prime is 4308937. The next prime is 4308949. The reversal of 4308943 is 3498034.

It is a balanced prime because it is at equal distance from previous prime (4308937) and next prime (4308949).

It is a cyclic number.

It is not a de Polignac number, because 4308943 - 2⁹ = 4308431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4308949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2154471 + 2154472.

It is an arithmetic number, because the mean of its divisors is an integer number (2154472).

Almost surely, 2^4308943 is an apocalyptic number.

4308943 is a deficient number, since it is larger than the sum of its proper divisors (1).

4308943 is an equidigital number, since it uses as much as digits as its factorization.

4308943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4308943 is about 2075.7993641005. The cubic root of 4308943 is about 162.7259877442.

The spelling of 4308943 in words is "four million, three hundred eight thousand, nine hundred forty-three".