14285716 has 6 divisors (see below), whose sum is σ = 25000010. Its totient is φ = 7142856.

The previous prime is 14285693. The next prime is 14285717. The reversal of 14285716 is 61758241.

It can be written as a sum of positive squares in only one way, i.e., 13987600 + 298116 = 3740^2 + 546^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14285717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1785711 + ... + 1785718.

Almost surely, 2^14285716 is an apocalyptic number.

It is an amenable number.

14285716 is a deficient number, since it is larger than the sum of its proper divisors (10714294).

14285716 is a wasteful number, since it uses less digits than its factorization.

14285716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3571433 (or 3571431 counting only the distinct ones).

The product of its digits is 13440, while the sum is 34.

The square root of 14285716 is about 3779.6449568709. The cubic root of 14285716 is about 242.6427600260.

It can be divided in two parts, 142 and 85716, that added together give a palindrome (85858).

The spelling of 14285716 in words is "fourteen million, two hundred eighty-five thousand, seven hundred sixteen".