2752528 has 20 divisors (see below), whose sum is σ = 5410368. Its totient is φ = 1356320.

The previous prime is 2752523. The next prime is 2752531. The reversal of 2752528 is 8252572.

It is a self number, because there is not a number n which added to its sum of digits gives 2752528.

It is not an unprimeable number, because it can be changed into a prime (2752523) 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, 76 + ... + 2347.

2^2752528 is an apocalyptic number.

It is an amenable number.

2752528 is a deficient number, since it is larger than the sum of its proper divisors (2657840).

2752528 is a wasteful number, since it uses less digits than its factorization.

2752528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502 (or 2496 counting only the distinct ones).

The product of its digits is 11200, while the sum is 31.

The square root of 2752528 is about 1659.0744407651. The cubic root of 2752528 is about 140.1448840235.

The spelling of 2752528 in words is "two million, seven hundred fifty-two thousand, five hundred twenty-eight".