14130784 has 12 divisors (see below), whose sum is σ = 27820044. Its totient is φ = 7065376.

The previous prime is 14130749. The next prime is 14130793. The reversal of 14130784 is 48703141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220762 + ... + 220825.

It is an arithmetic number, because the mean of its divisors is an integer number (2318337).

Almost surely, 2^14130784 is an apocalyptic number.

It is an amenable number.

14130784 is a deficient number, since it is larger than the sum of its proper divisors (13689260).

14130784 is an equidigital number, since it uses as much as digits as its factorization.

14130784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441597 (or 441589 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 14130784 is about 3759.0935077489. The cubic root of 14130784 is about 241.7623968473.

The spelling of 14130784 in words is "fourteen million, one hundred thirty thousand, seven hundred eighty-four".