14223800 has 24 divisors (see below), whose sum is σ = 33070800. Its totient is φ = 5689440.

The previous prime is 14223787. The next prime is 14223817. The reversal of 14223800 is 832241.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35360 + ... + 35759.

It is an arithmetic number, because the mean of its divisors is an integer number (1377950).

Almost surely, 2^14223800 is an apocalyptic number.

14223800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14223800 is an abundant number, since it is smaller than the sum of its proper divisors (18847000).

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

14223800 is a wasteful number, since it uses less digits than its factorization.

14223800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71135 (or 71126 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 14223800 is about 3771.4453462830. The cubic root of 14223800 is about 242.2917047937.

The spelling of 14223800 in words is "fourteen million, two hundred twenty-three thousand, eight hundred".