2895231 has 16 divisors (see below), whose sum is σ = 3991680. Its totient is φ = 1865760.

The previous prime is 2895229. The next prime is 2895241. The reversal of 2895231 is 1325982.

It is a happy number.

It is not a de Polignac number, because 2895231 - 2¹ = 2895229 is a prime.

It is a super-2 number, since 2×2895231² = 16764725086722, which contains 22 as substring.

2895231 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2895241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20760 + ... + 20898.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

2^2895231 is an apocalyptic number.

2895231 is a deficient number, since it is larger than the sum of its proper divisors (1096449).

2895231 is a wasteful number, since it uses less digits than its factorization.

2895231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326.

The product of its digits is 4320, while the sum is 30.

The square root of 2895231 is about 1701.5378338433. The cubic root of 2895231 is about 142.5261017130.

It can be divided in two parts, 28 and 95231, that added together give a palindrome (95259).

The spelling of 2895231 in words is "two million, eight hundred ninety-five thousand, two hundred thirty-one".