2568028 has 12 divisors (see below), whose sum is σ = 4520152. Its totient is φ = 1276560.

The previous prime is 2568023. The next prime is 2568029. The reversal of 2568028 is 8208652.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2568023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050 + ... + 2497.

2^2568028 is an apocalyptic number.

It is an amenable number.

2568028 is a deficient number, since it is larger than the sum of its proper divisors (1952124).

2568028 is a wasteful number, since it uses less digits than its factorization.

2568028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3732 (or 3730 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 2568028 is about 1602.5067862571. The cubic root of 2568028 is about 136.9409232563.

The spelling of 2568028 in words is "two million, five hundred sixty-eight thousand, twenty-eight".