12183923 has 2 divisors, whose sum is σ = 12183924. Its totient is φ = 12183922.

The previous prime is 12183907. The next prime is 12183931. The reversal of 12183923 is 32938121.

12183923 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12183923 - 2⁴ = 12183907 is a prime.

It is equal to p₇₉₉₃₀₁ and since 12183923 and 799301 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (12183943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6091961 + 6091962.

It is an arithmetic number, because the mean of its divisors is an integer number (6091962).

Almost surely, 2^12183923 is an apocalyptic number.

12183923 is a deficient number, since it is larger than the sum of its proper divisors (1).

12183923 is an equidigital number, since it uses as much as digits as its factorization.

12183923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 29.

The square root of 12183923 is about 3490.5476647655. The cubic root of 12183923 is about 230.1065857595.

The spelling of 12183923 in words is "twelve million, one hundred eighty-three thousand, nine hundred twenty-three".