2880015 has 16 divisors (see below), whose sum is σ = 4656096. Its totient is φ = 1520000.

The previous prime is 2879999. The next prime is 2880029. The reversal of 2880015 is 5100882.

It is not a de Polignac number, because 2880015 - 2⁴ = 2879999 is a prime.

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, 565 + ... + 2465.

It is an arithmetic number, because the mean of its divisors is an integer number (291006).

2^2880015 is an apocalyptic number.

2880015 is a deficient number, since it is larger than the sum of its proper divisors (1776081).

2880015 is a wasteful number, since it uses less digits than its factorization.

2880015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 2880015 is about 1697.0606942593. The cubic root of 2880015 is about 142.2759791857.

Adding to 2880015 its reverse (5100882), we get a palindrome (7980897).

The spelling of 2880015 in words is "two million, eight hundred eighty thousand, fifteen".