2244223200 has 72 divisors (see below), whose sum is σ = 7304954328. Its totient is φ = 598458880.

The previous prime is 2244223103. The next prime is 2244223213. The reversal of 2244223200 is 23224422.

It is a super-3 number, since 3×2244223200³ (a number of 29 digits) contains 333 as substring.

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, 465147 + ... + 469946.

It is an arithmetic number, because the mean of its divisors is an integer number (101457699).

Almost surely, 2^2244223200 is an apocalyptic number.

2244223200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244223200 is an abundant number, since it is smaller than the sum of its proper divisors (5060731128).

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

2244223200 is a wasteful number, since it uses less digits than its factorization.

2244223200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935116 (or 935103 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2244223200 is about 47373.2329485755. The cubic root of 2244223200 is about 1309.2482916142.

Adding to 2244223200 its reverse (23224422), we get a palindrome (2267447622).

The spelling of 2244223200 in words is "two billion, two hundred forty-four million, two hundred twenty-three thousand, two hundred".