2895215 has 16 divisors (see below), whose sum is σ = 3689280. Its totient is φ = 2177280.

The previous prime is 2895203. The next prime is 2895229. The reversal of 2895215 is 5125982.

It is not a de Polignac number, because 2895215 - 2¹⁶ = 2829679 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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, 5702 + ... + 6188.

It is an arithmetic number, because the mean of its divisors is an integer number (230580).

2^2895215 is an apocalyptic number.

2895215 is a deficient number, since it is larger than the sum of its proper divisors (794065).

2895215 is a wasteful number, since it uses less digits than its factorization.

2895215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562.

The product of its digits is 7200, while the sum is 32.

The square root of 2895215 is about 1701.5331322075. The cubic root of 2895215 is about 142.5258391638.

The spelling of 2895215 in words is "two million, eight hundred ninety-five thousand, two hundred fifteen".