2828576 has 24 divisors (see below), whose sum is σ = 5721660. Its totient is φ = 1375488.

The previous prime is 2828543. The next prime is 2828593. The reversal of 2828576 is 6758282.

It can be written as a sum of positive squares in 2 ways, for example, as 2808976 + 19600 = 1676^2 + 140^2 .

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, 11 + ... + 2378.

2^2828576 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 2828576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2860830).

2828576 is an abundant number, since it is smaller than the sum of its proper divisors (2893084).

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

2828576 is a wasteful number, since it uses less digits than its factorization.

2828576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436 (or 2428 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 2828576 is about 1681.8370908028. The cubic root of 2828576 is about 141.4238374480.

The spelling of 2828576 in words is "two million, eight hundred twenty-eight thousand, five hundred seventy-six".