2845268 has 6 divisors (see below), whose sum is σ = 4979226. Its totient is φ = 1422632.

The previous prime is 2845207. The next prime is 2845279. The reversal of 2845268 is 8625482.

2845268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2815684 + 29584 = 1678^2 + 172^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355655 + ... + 355662.

It is an arithmetic number, because the mean of its divisors is an integer number (829871).

2^2845268 is an apocalyptic number.

It is an amenable number.

2845268 is a deficient number, since it is larger than the sum of its proper divisors (2133958).

2845268 is a wasteful number, since it uses less digits than its factorization.

2845268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711321 (or 711319 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 2845268 is about 1686.7922219408. The cubic root of 2845268 is about 141.7014822543.

It can be divided in two parts, 2845 and 268, that added together give a palindrome (3113).

The spelling of 2845268 in words is "two million, eight hundred forty-five thousand, two hundred sixty-eight".