2224303224 has 64 divisors (see below), whose sum is σ = 6532928640. Its totient is φ = 622181760.

The previous prime is 2224303201. The next prime is 2224303241. The reversal of 2224303224 is 4223034222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2224303194 and 2224303203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320622 + ... + 327485.

It is an arithmetic number, because the mean of its divisors is an integer number (102077010).

Almost surely, 2^2224303224 is an apocalyptic number.

2224303224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2224303224 is an abundant number, since it is smaller than the sum of its proper divisors (4308625416).

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

2224303224 is a wasteful number, since it uses less digits than its factorization.

2224303224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648140 (or 648136 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2224303224 is about 47162.5192711331. The cubic root of 2224303224 is about 1305.3630956298.

Adding to 2224303224 its reverse (4223034222), we get a palindrome (6447337446).

The spelling of 2224303224 in words is "two billion, two hundred twenty-four million, three hundred three thousand, two hundred twenty-four".