2223368336 has 90 divisors (see below), whose sum is σ = 5152900662. Its totient is φ = 926096640.

The previous prime is 2223368333. The next prime is 2223368339. The reversal of 2223368336 is 6338633222.

It is an interprime number because it is at equal distance from previous prime (2223368333) and next prime (2223368339).

It can be written as a sum of positive squares in only one way, i.e., 1355712400 + 867655936 = 36820^2 + 29456^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2223368336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223368333) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 8453741 + ... + 8454003.

Almost surely, 2^2223368336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2223368336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2576450331).

2223368336 is an abundant number, since it is smaller than the sum of its proper divisors (2929532326).

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

2223368336 is an equidigital number, since it uses as much as digits as its factorization.

2223368336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589 (or 313 counting only the distinct ones).

The product of its digits is 186624, while the sum is 38.

The square root of 2223368336 is about 47152.6068844555. The cubic root of 2223368336 is about 1305.1801860192.

The spelling of 2223368336 in words is "two billion, two hundred twenty-three million, three hundred sixty-eight thousand, three hundred thirty-six".