2422304 has 24 divisors (see below), whose sum is σ = 4853520. Its totient is φ = 1189696.

The previous prime is 2422289. The next prime is 2422327. The reversal of 2422304 is 4032242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1247 + ... + 2529.

It is an arithmetic number, because the mean of its divisors is an integer number (202230).

2^2422304 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 2422304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2426760).

2422304 is an abundant number, since it is smaller than the sum of its proper divisors (2431216).

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

2422304 is a wasteful number, since it uses less digits than its factorization.

2422304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1344 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2422304 is about 1556.3752760822. The cubic root of 2422304 is about 134.3000627062.

Adding to 2422304 its reverse (4032242), we get a palindrome (6454546).

The spelling of 2422304 in words is "two million, four hundred twenty-two thousand, three hundred four".