224342200 has 48 divisors (see below), whose sum is σ = 552286080. Its totient is φ = 84456960.

The previous prime is 224342171. The next prime is 224342219. The reversal of 224342200 is 2243422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29592 + ... + 36391.

It is an arithmetic number, because the mean of its divisors is an integer number (11505960).

Almost surely, 2^224342200 is an apocalyptic number.

224342200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224342200 is an abundant number, since it is smaller than the sum of its proper divisors (327943880).

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

224342200 is a wasteful number, since it uses less digits than its factorization.

224342200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66016 (or 66007 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 224342200 is about 14978.0572839070. The cubic root of 224342200 is about 607.6268991511.

Adding to 224342200 its reverse (2243422), we get a palindrome (226585622).

Multiplying 224342200 by its reverse (2243422), we get a square (503294227008400 = 22434220²).

224342200 divided by its reverse (2243422) gives a square (100 = 10²).

The spelling of 224342200 in words is "two hundred twenty-four million, three hundred forty-two thousand, two hundred".