2575552 has 28 divisors (see below), whose sum is σ = 5842000. Its totient is φ = 1103616.

The previous prime is 2575549. The next prime is 2575589. The reversal of 2575552 is 2555752.

It is a tau number, because it is divible by the number of its divisors (28).

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, 2427 + ... + 3322.

2^2575552 is an apocalyptic number.

It is an amenable number.

2575552 is an abundant number, since it is smaller than the sum of its proper divisors (3266448).

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

2575552 is an equidigital number, since it uses as much as digits as its factorization.

2575552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5768 (or 5758 counting only the distinct ones).

The product of its digits is 17500, while the sum is 31.

The square root of 2575552 is about 1604.8526412104. The cubic root of 2575552 is about 137.0745327655.

The spelling of 2575552 in words is "two million, five hundred seventy-five thousand, five hundred fifty-two".