14846985 has 48 divisors (see below), whose sum is σ = 27555840. Its totient is φ = 7378560.

The previous prime is 14846981. The next prime is 14846989. The reversal of 14846985 is 58964841.

It is an interprime number because it is at equal distance from previous prime (14846981) and next prime (14846989).

It is not a de Polignac number, because 14846985 - 2² = 14846981 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14846985.

It is not an unprimeable number, because it can be changed into a prime (14846981) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40272 + ... + 40638.

It is an arithmetic number, because the mean of its divisors is an integer number (574080).

Almost surely, 2^14846985 is an apocalyptic number.

14846985 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14846985 is a deficient number, since it is larger than the sum of its proper divisors (12708855).

14846985 is a wasteful number, since it uses less digits than its factorization.

14846985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 435 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 14846985 is about 3853.1785580219. The cubic root of 14846985 is about 245.7797453497.

The spelling of 14846985 in words is "fourteen million, eight hundred forty-six thousand, nine hundred eighty-five".