4722304 has 32 divisors (see below), whose sum is σ = 9547200. Its totient is φ = 2326272.

The previous prime is 4722299. The next prime is 4722313. The reversal of 4722304 is 4032274.

It is a tau number, because it is divible by the number of its divisors (32).

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, 9879 + ... + 10345.

It is an arithmetic number, because the mean of its divisors is an integer number (298350).

Almost surely, 2^4722304 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 4722304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4773600).

4722304 is an abundant number, since it is smaller than the sum of its proper divisors (4824896).

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

4722304 is an equidigital number, since it uses as much as digits as its factorization.

4722304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 4722304 is about 2173.0862845271. The cubic root of 4722304 is about 167.7714200509.

Adding to 4722304 its reverse (4032274), we get a palindrome (8754578).

The spelling of 4722304 in words is "four million, seven hundred twenty-two thousand, three hundred four".