2920304 has 10 divisors (see below), whose sum is σ = 5658120. Its totient is φ = 1460144.

The previous prime is 2920303. The next prime is 2920321. The reversal of 2920304 is 4030292.

2920304 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 (2920303) 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 as a sum of consecutive naturals, namely, 91244 + ... + 91275.

It is an arithmetic number, because the mean of its divisors is an integer number (565812).

2^2920304 is an apocalyptic number.

It is an amenable number.

2920304 is a deficient number, since it is larger than the sum of its proper divisors (2737816).

2920304 is a wasteful number, since it uses less digits than its factorization.

2920304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182527 (or 182521 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2920304 is about 1708.8896980203. The cubic root of 2920304 is about 142.9363499803.

Adding to 2920304 its reverse (4030292), we get a palindrome (6950596).

The spelling of 2920304 in words is "two million, nine hundred twenty thousand, three hundred four".