2223323304 has 64 divisors (see below), whose sum is σ = 5857608000. Its totient is φ = 701291520.

The previous prime is 2223323287. The next prime is 2223323327. The reversal of 2223323304 is 4033233222.

It is a happy number.

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

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 15 ways as a sum of consecutive naturals, for example, 485184 + ... + 489744.

It is an arithmetic number, because the mean of its divisors is an integer number (91525125).

Almost surely, 2^2223323304 is an apocalyptic number.

2223323304 is a gapful number since it is divisible by the number (24) 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 2223323304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2928804000).

2223323304 is an abundant number, since it is smaller than the sum of its proper divisors (3634284696).

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

2223323304 is a wasteful number, since it uses less digits than its factorization.

2223323304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5658 (or 5654 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2223323304 is about 47152.1293686722. The cubic root of 2223323304 is about 1305.1713742732.

Adding to 2223323304 its reverse (4033233222), we get a palindrome (6256556526).

The spelling of 2223323304 in words is "two billion, two hundred twenty-three million, three hundred twenty-three thousand, three hundred four".