14982785 has 4 divisors (see below), whose sum is σ = 17979348. Its totient is φ = 11986224.

The previous prime is 14982757. The next prime is 14982809. The reversal of 14982785 is 58728941.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11888704 + 3094081 = 3448^2 + 1759^2 .

It is a cyclic number.

It is not a de Polignac number, because 14982785 - 2⁸ = 14982529 is a prime.

It is a Duffinian number.

It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 1498274 + ... + 1498283.

It is an arithmetic number, because the mean of its divisors is an integer number (4494837).

Almost surely, 2^14982785 is an apocalyptic number.

It is an amenable number.

14982785 is a deficient number, since it is larger than the sum of its proper divisors (2996563).

14982785 is an equidigital number, since it uses as much as digits as its factorization.

14982785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2996562.

The product of its digits is 161280, while the sum is 44.

The square root of 14982785 is about 3870.7602612407. The cubic root of 14982785 is about 246.5268250043.

The spelling of 14982785 in words is "fourteen million, nine hundred eighty-two thousand, seven hundred eighty-five".