4308923 has 2 divisors, whose sum is σ = 4308924. Its totient is φ = 4308922.

The previous prime is 4308893. The next prime is 4308937. The reversal of 4308923 is 3298034.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4308923 - 2¹² = 4304827 is a prime.

It is not a weakly prime, because it can be changed into another prime (4308943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2154461 + 2154462.

It is an arithmetic number, because the mean of its divisors is an integer number (2154462).

Almost surely, 2^4308923 is an apocalyptic number.

4308923 is a deficient number, since it is larger than the sum of its proper divisors (1).

4308923 is an equidigital number, since it uses as much as digits as its factorization.

4308923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4308923 is about 2075.7945466736. The cubic root of 4308923 is about 162.7257359790.

The spelling of 4308923 in words is "four million, three hundred eight thousand, nine hundred twenty-three".