2828444828 has 24 divisors (see below), whose sum is σ = 5488284144. Its totient is φ = 1264579200.

The previous prime is 2828444777. The next prime is 2828444833. The reversal of 2828444828 is 8284448282.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 524225 + ... + 529592.

It is an arithmetic number, because the mean of its divisors is an integer number (228678506).

Almost surely, 2^2828444828 is an apocalyptic number.

It is an amenable number.

2828444828 is a deficient number, since it is larger than the sum of its proper divisors (2659839316).

2828444828 is a wasteful number, since it uses less digits than its factorization.

2828444828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053893 (or 1053891 counting only the distinct ones).

The product of its digits is 2097152, while the sum is 50.

The square root of 2828444828 is about 53183.1254064670. The cubic root of 2828444828 is about 1414.2165129092.

The spelling of 2828444828 in words is "two billion, eight hundred twenty-eight million, four hundred forty-four thousand, eight hundred twenty-eight".