2570882 has 4 divisors (see below), whose sum is σ = 3856326. Its totient is φ = 1285440.

The previous prime is 2570851. The next prime is 2570891. The reversal of 2570882 is 2880752.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2531281 + 39601 = 1591^2 + 199^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 642719 + ... + 642722.

2^2570882 is an apocalyptic number.

2570882 is a deficient number, since it is larger than the sum of its proper divisors (1285444).

2570882 is a wasteful number, since it uses less digits than its factorization.

2570882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285443.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 2570882 is about 1603.3970188322. The cubic root of 2570882 is about 136.9916346323.

It can be divided in two parts, 25 and 70882, that added together give a palindrome (70907).

The spelling of 2570882 in words is "two million, five hundred seventy thousand, eight hundred eighty-two".