14003669 has 2 divisors, whose sum is σ = 14003670. Its totient is φ = 14003668.

The previous prime is 14003657. The next prime is 14003687. The reversal of 14003669 is 96630041.

14003669 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9229444 + 4774225 = 3038^2 + 2185^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14003669 is a prime.

It is a super-2 number, since 2×14003669² = 392205490923122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14003609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7001834 + 7001835.

It is an arithmetic number, because the mean of its divisors is an integer number (7001835).

Almost surely, 2^14003669 is an apocalyptic number.

It is an amenable number.

14003669 is a deficient number, since it is larger than the sum of its proper divisors (1).

14003669 is an equidigital number, since it uses as much as digits as its factorization.

14003669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 14003669 is about 3742.1476454036. The cubic root of 14003669 is about 241.0352788928.

The spelling of 14003669 in words is "fourteen million, three thousand, six hundred sixty-nine".