14730775 has 6 divisors (see below), whose sum is σ = 18266192. Its totient is φ = 11784600.

The previous prime is 14730769. The next prime is 14730791. The reversal of 14730775 is 57703741.

It is not a de Polignac number, because 14730775 - 2⁷ = 14730647 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14730775.

It is a congruent 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 5 ways as a sum of consecutive naturals, for example, 294591 + ... + 294640.

Almost surely, 2^14730775 is an apocalyptic number.

14730775 is a deficient number, since it is larger than the sum of its proper divisors (3535417).

14730775 is an equidigital number, since it uses as much as digits as its factorization.

14730775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589241 (or 589236 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 34.

The square root of 14730775 is about 3838.0691760311. The cubic root of 14730775 is about 245.1368109969.

The spelling of 14730775 in words is "fourteen million, seven hundred thirty thousand, seven hundred seventy-five".