2304822 has 24 divisors (see below), whose sum is σ = 4993704. Its totient is φ = 708864.

The previous prime is 2304803. The next prime is 2304823. The reversal of 2304822 is 2284032.

2304822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304823) 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 11 ways as a sum of consecutive naturals, for example, 123 + ... + 2150.

It is an arithmetic number, because the mean of its divisors is an integer number (208071).

2^2304822 is an apocalyptic number.

2304822 is an abundant number, since it is smaller than the sum of its proper divisors (2688882).

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

2304822 is a wasteful number, since it uses less digits than its factorization.

2304822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304 (or 2291 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2304822 is about 1518.1640227591. The cubic root of 2304822 is about 132.0927951727.

Adding to 2304822 its reverse (2284032), we get a palindrome (4588854).

The spelling of 2304822 in words is "two million, three hundred four thousand, eight hundred twenty-two".