14009475 has 12 divisors (see below), whose sum is σ = 23162456. Its totient is φ = 7471680.

The previous prime is 14009467. The next prime is 14009509. The reversal of 14009475 is 57490041.

It is a happy number.

14009475 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14009475 - 2³ = 14009467 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93322 + ... + 93471.

Almost surely, 2^14009475 is an apocalyptic number.

14009475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14009475 is a deficient number, since it is larger than the sum of its proper divisors (9152981).

14009475 is a wasteful number, since it uses less digits than its factorization.

14009475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186806 (or 186801 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 14009475 is about 3742.9233227519. The cubic root of 14009475 is about 241.0685858179.

The spelling of 14009475 in words is "fourteen million, nine thousand, four hundred seventy-five".