2850304 has 40 divisors (see below), whose sum is σ = 6015240. Its totient is φ = 1345536.

The previous prime is 2850301. The next prime is 2850311. The reversal of 2850304 is 4030582.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2850301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9582 + ... + 9874.

It is an arithmetic number, because the mean of its divisors is an integer number (150381).

2^2850304 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 2850304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3007620).

2850304 is an abundant number, since it is smaller than the sum of its proper divisors (3164936).

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

2850304 is an equidigital number, since it uses as much as digits as its factorization.

2850304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2850304 is about 1688.2843362420. The cubic root of 2850304 is about 141.7850347890.

Subtracting from 2850304 its product of nonzero digits (960), we obtain a square (2849344 = 1688²).

Adding to 2850304 its reverse (4030582), we get a palindrome (6880886).

The spelling of 2850304 in words is "two million, eight hundred fifty thousand, three hundred four".