2868575 has 6 divisors (see below), whose sum is σ = 3557064. Its totient is φ = 2294840.

The previous prime is 2868571. The next prime is 2868577. The reversal of 2868575 is 5758682.

It is not a de Polignac number, because 2868575 - 2² = 2868571 is a prime.

It is a Duffinian number.

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 polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57347 + ... + 57396.

It is an arithmetic number, because the mean of its divisors is an integer number (592844).

2^2868575 is an apocalyptic number.

2868575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2868575 is a deficient number, since it is larger than the sum of its proper divisors (688489).

2868575 is a wasteful number, since it uses less digits than its factorization.

2868575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114753 (or 114748 counting only the distinct ones).

The product of its digits is 134400, while the sum is 41.

The square root of 2868575 is about 1693.6868069392. The cubic root of 2868575 is about 142.0873462478.

It can be divided in two parts, 2868 and 575, that added together give a palindrome (3443).

The spelling of 2868575 in words is "two million, eight hundred sixty-eight thousand, five hundred seventy-five".