14530985 has 8 divisors (see below), whose sum is σ = 19928256. Its totient is φ = 9964080.

The previous prime is 14530981. The next prime is 14531003. The reversal of 14530985 is 58903541.

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

It is not a de Polignac number, because 14530985 - 2² = 14530981 is a prime.

It is a super-2 number, since 2×14530985² = 422299050140450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 415171 = 14530985 / (1 + 4 + 5 + 3 + 0 + 9 + 8 + 5).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14530981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207551 + ... + 207620.

It is an arithmetic number, because the mean of its divisors is an integer number (2491032).

Almost surely, 2^14530985 is an apocalyptic number.

It is an amenable number.

14530985 is a deficient number, since it is larger than the sum of its proper divisors (5397271).

14530985 is an equidigital number, since it uses as much as digits as its factorization.

14530985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415183.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 14530985 is about 3811.9529115665. The cubic root of 14530985 is about 244.0235185160.

The spelling of 14530985 in words is "fourteen million, five hundred thirty thousand, nine hundred eighty-five".