2842528 has 24 divisors (see below), whose sum is σ = 6027588. Its totient is φ = 1311744.

The previous prime is 2842517. The next prime is 2842529. The reversal of 2842528 is 8252482.

It can be written as a sum of positive squares in 2 ways, for example, as 2396304 + 446224 = 1548^2 + 668^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2842528.

It is not an unprimeable number, because it can be changed into a prime (2842529) 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, 3001 + ... + 3832.

2^2842528 is an apocalyptic number.

It is an amenable number.

2842528 is an abundant number, since it is smaller than the sum of its proper divisors (3185060).

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

2842528 is a wasteful number, since it uses less digits than its factorization.

2842528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6856 (or 6848 counting only the distinct ones).

The product of its digits is 10240, while the sum is 31.

The square root of 2842528 is about 1685.9798338058. The cubic root of 2842528 is about 141.6559813548.

The spelling of 2842528 in words is "two million, eight hundred forty-two thousand, five hundred twenty-eight".