14282500 has 60 divisors (see below), whose sum is σ = 32473980. Its totient is φ = 5488000.

The previous prime is 14282497. The next prime is 14282519. The reversal of 14282500 is 528241.

It can be written as a sum of positive squares in 10 ways, for example, as 6431296 + 7851204 = 2536^2 + 2802^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 72402 + ... + 72598.

It is an arithmetic number, because the mean of its divisors is an integer number (541233).

Almost surely, 2^14282500 is an apocalyptic number.

14282500 is a gapful number since it is divisible by the number (10) 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 14282500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16236990).

14282500 is an abundant number, since it is smaller than the sum of its proper divisors (18191480).

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

14282500 is a wasteful number, since it uses less digits than its factorization.

14282500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 233 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 14282500 is about 3779.2194961394. The cubic root of 14282500 is about 242.6245507489.

The spelling of 14282500 in words is "fourteen million, two hundred eighty-two thousand, five hundred".