14023417 has 2 divisors, whose sum is σ = 14023418. Its totient is φ = 14023416.

The previous prime is 14023403. The next prime is 14023421. The reversal of 14023417 is 71432041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13169641 + 853776 = 3629^2 + 924^2 .

It is a cyclic number.

It is not a de Polignac number, because 14023417 - 2²³ = 5634809 is a prime.

It is not a weakly prime, because it can be changed into another prime (14023817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011708 + 7011709.

It is an arithmetic number, because the mean of its divisors is an integer number (7011709).

Almost surely, 2^14023417 is an apocalyptic number.

It is an amenable number.

14023417 is a deficient number, since it is larger than the sum of its proper divisors (1).

14023417 is an equidigital number, since it uses as much as digits as its factorization.

14023417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 14023417 is about 3744.7853075978. The cubic root of 14023417 is about 241.1485284736.

Adding to 14023417 its reverse (71432041), we get a palindrome (85455458).

The spelling of 14023417 in words is "fourteen million, twenty-three thousand, four hundred seventeen".