2868573 has 16 divisors (see below), whose sum is σ = 4026176. Its totient is φ = 1814400.

The previous prime is 2868571. The next prime is 2868577. The reversal of 2868573 is 3758682.

It is not a de Polignac number, because 2868573 - 2¹ = 2868571 is a prime.

It is a super-2 number, since 2×2868573² = 16457422112658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2868571) 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 15 ways as a sum of consecutive naturals, for example, 4473 + ... + 5073.

It is an arithmetic number, because the mean of its divisors is an integer number (251636).

2^2868573 is an apocalyptic number.

It is an amenable number.

2868573 is a deficient number, since it is larger than the sum of its proper divisors (1157603).

2868573 is a wasteful number, since it uses less digits than its factorization.

2868573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684.

The product of its digits is 80640, while the sum is 39.

The square root of 2868573 is about 1693.6862165112. The cubic root of 2868573 is about 142.0873132262.

The spelling of 2868573 in words is "two million, eight hundred sixty-eight thousand, five hundred seventy-three".