14012200 has 24 divisors (see below), whose sum is σ = 32578830. Its totient is φ = 5604800.

The previous prime is 14012189. The next prime is 14012203. The reversal of 14012200 is 221041.

It can be written as a sum of positive squares in 3 ways, for example, as 8749764 + 5262436 = 2958^2 + 2294^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (14012203) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 34831 + ... + 35230.

Almost surely, 2^14012200 is an apocalyptic number.

14012200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14012200 is an abundant number, since it is smaller than the sum of its proper divisors (18566630).

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

14012200 is a wasteful number, since it uses less digits than its factorization.

14012200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70077 (or 70068 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 14012200 is about 3743.2873253332. The cubic root of 14012200 is about 241.0842149858.

Adding to 14012200 its reverse (221041), we get a palindrome (14233241).

The spelling of 14012200 in words is "fourteen million, twelve thousand, two hundred".