2222303504 has 20 divisors (see below), whose sum is σ = 4316462940. Its totient is φ = 1108377600.

The previous prime is 2222303483. The next prime is 2222303507. The reversal of 2222303504 is 4053032222.

It can be written as a sum of positive squares in 2 ways, for example, as 2203363600 + 18939904 = 46940^2 + 4352^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2222303504.

It is not an unprimeable number, because it can be changed into a prime (2222303507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166769 + ... + 179600.

It is an arithmetic number, because the mean of its divisors is an integer number (215823147).

Almost surely, 2^2222303504 is an apocalyptic number.

It is an amenable number.

2222303504 is a deficient number, since it is larger than the sum of its proper divisors (2094159436).

2222303504 is a wasteful number, since it uses less digits than its factorization.

2222303504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346778 (or 346772 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2222303504 is about 47141.3141946637. The cubic root of 2222303504 is about 1304.9717905657.

Adding to 2222303504 its reverse (4053032222), we get a palindrome (6275335726).

The spelling of 2222303504 in words is "two billion, two hundred twenty-two million, three hundred three thousand, five hundred four".