14994566 has 8 divisors (see below), whose sum is σ = 23267520. Its totient is φ = 7238728.

The previous prime is 14994557. The next prime is 14994569. The reversal of 14994566 is 66549941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14994569) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 129206 + ... + 129321.

It is an arithmetic number, because the mean of its divisors is an integer number (2908440).

Almost surely, 2^14994566 is an apocalyptic number.

14994566 is a deficient number, since it is larger than the sum of its proper divisors (8272954).

14994566 is a wasteful number, since it uses less digits than its factorization.

14994566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258558.

The product of its digits is 233280, while the sum is 44.

The square root of 14994566 is about 3872.2817562776. The cubic root of 14994566 is about 246.5914229552.

The spelling of 14994566 in words is "fourteen million, nine hundred ninety-four thousand, five hundred sixty-six".