14002200 has 96 divisors (see below), whose sum is σ = 48248400. Its totient is φ = 3732480.

The previous prime is 14002187. The next prime is 14002201. The reversal of 14002200 is 220041.

It is a Harshad number since it is a multiple of its sum of digits (9).

14002200 is a modest number, since divided by 2200 gives 1400 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14002201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4104 + ... + 6696.

Almost surely, 2^14002200 is an apocalyptic number.

14002200 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 14002200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24124200).

14002200 is an abundant number, since it is smaller than the sum of its proper divisors (34246200).

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

14002200 is a wasteful number, since it uses less digits than its factorization.

14002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2618 (or 2603 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 14002200 is about 3741.9513625914. The cubic root of 14002200 is about 241.0268503110.

Adding to 14002200 its reverse (220041), we get a palindrome (14222241).

It can be divided in two parts, 1400 and 2200, that added together give a square (3600 = 60²).

The spelling of 14002200 in words is "fourteen million, two thousand, two hundred".