2568772 has 12 divisors (see below), whose sum is σ = 4515840. Its totient is φ = 1278536.

The previous prime is 2568757. The next prime is 2568793. The reversal of 2568772 is 2778652.

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, 388 + ... + 2299.

It is an arithmetic number, because the mean of its divisors is an integer number (376320).

2^2568772 is an apocalyptic number.

It is an amenable number.

2568772 is a deficient number, since it is larger than the sum of its proper divisors (1947068).

2568772 is a wasteful number, since it uses less digits than its factorization.

2568772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930 (or 2928 counting only the distinct ones).

The product of its digits is 47040, while the sum is 37.

The square root of 2568772 is about 1602.7389057485. The cubic root of 2568772 is about 136.9541466595.

The spelling of 2568772 in words is "two million, five hundred sixty-eight thousand, seven hundred seventy-two".