2223223704 has 192 divisors, whose sum is σ = 6703482240. Its totient is φ = 661340160.

The previous prime is 2223223693. The next prime is 2223223721. The reversal of 2223223704 is 4073223222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4266964 + ... + 4267484.

It is an arithmetic number, because the mean of its divisors is an integer number (34913970).

Almost surely, 2^2223223704 is an apocalyptic number.

2223223704 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 2223223704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3351741120).

2223223704 is an abundant number, since it is smaller than the sum of its proper divisors (4480258536).

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

2223223704 is a wasteful number, since it uses less digits than its factorization.

2223223704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 2223223704 is about 47151.0732009357. The cubic root of 2223223704 is about 1305.1518843787.

Adding to 2223223704 its reverse (4073223222), we get a palindrome (6296446926).

The spelling of 2223223704 in words is "two billion, two hundred twenty-three million, two hundred twenty-three thousand, seven hundred four".