14285712 has 160 divisors (see below), whose sum is σ = 46497024. Its totient is φ = 3686400.

The previous prime is 14285693. The next prime is 14285717. The reversal of 14285712 is 21758241.

It is a self number, because there is not a number n which added to its sum of digits gives 14285712.

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 in 31 ways as a sum of consecutive naturals, for example, 234162 + ... + 234222.

Almost surely, 2^14285712 is an apocalyptic number.

14285712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14285712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23248512).

14285712 is an abundant number, since it is smaller than the sum of its proper divisors (32211312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14285712 is a wasteful number, since it uses less digits than its factorization.

14285712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 131 counting only the distinct ones).

The product of its digits is 4480, while the sum is 30.

The square root of 14285712 is about 3779.6444277207. The cubic root of 14285712 is about 242.6427373793.

It can be divided in two parts, 1428 and 5712, that multiplied together give a square (8156736 = 2856²).

The spelling of 14285712 in words is "fourteen million, two hundred eighty-five thousand, seven hundred twelve".