2322223328 has 48 divisors (see below), whose sum is σ = 4644218880. Its totient is φ = 1142833536.

The previous prime is 2322223327. The next prime is 2322223331. The reversal of 2322223328 is 8233222232.

It is a self number, because there is not a number n which added to its sum of digits gives 2322223328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322223327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 926525 + ... + 929027.

It is an arithmetic number, because the mean of its divisors is an integer number (96754560).

Almost surely, 2^2322223328 is an apocalyptic number.

It is an amenable number.

2322223328 is a deficient number, since it is larger than the sum of its proper divisors (2321995552).

2322223328 is a wasteful number, since it uses less digits than its factorization.

2322223328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2959 (or 2951 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

The square root of 2322223328 is about 48189.4524559057. The cubic root of 2322223328 is about 1324.2439408988.

The spelling of 2322223328 in words is "two billion, three hundred twenty-two million, two hundred twenty-three thousand, three hundred twenty-eight".