2880563 has 6 divisors (see below), whose sum is σ = 3350916. Its totient is φ = 2469012.

The previous prime is 2880529. The next prime is 2880569. The reversal of 2880563 is 3650882.

It is not a de Polignac number, because 2880563 - 2⁶ = 2880499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2880569) 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 5 ways as a sum of consecutive naturals, for example, 29345 + ... + 29442.

It is an arithmetic number, because the mean of its divisors is an integer number (558486).

2^2880563 is an apocalyptic number.

2880563 is a deficient number, since it is larger than the sum of its proper divisors (470353).

2880563 is an equidigital number, since it uses as much as digits as its factorization.

2880563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58801 (or 58794 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2880563 is about 1697.2221422077. Note that the first 3 decimals coincide. The cubic root of 2880563 is about 142.2850025521.

It can be divided in two parts, 2880 and 563, that added together give a palindrome (3443).

The spelling of 2880563 in words is "two million, eight hundred eighty thousand, five hundred sixty-three".