14007823 has 2 divisors, whose sum is σ = 14007824. Its totient is φ = 14007822.

The previous prime is 14007811. The next prime is 14007853. The reversal of 14007823 is 32870041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14007823 - 2⁹ = 14007311 is a prime.

It is equal to p₉₁₀₅₃₇ and since 14007823 and 910537 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14007853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7003911 + 7003912.

It is an arithmetic number, because the mean of its divisors is an integer number (7003912).

Almost surely, 2^14007823 is an apocalyptic number.

14007823 is a deficient number, since it is larger than the sum of its proper divisors (1).

14007823 is an equidigital number, since it uses as much as digits as its factorization.

14007823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 14007823 is about 3742.7026331249. The cubic root of 14007823 is about 241.0591098274.

Adding to 14007823 its reverse (32870041), we get a palindrome (46877864).

The spelling of 14007823 in words is "fourteen million, seven thousand, eight hundred twenty-three".