2873016003 has 64 divisors (see below), whose sum is σ = 4623704064. Its totient is φ = 1563840000.

The previous prime is 2873015969. The next prime is 2873016007. The reversal of 2873016003 is 3006103782.

It is not a de Polignac number, because 2873016003 - 2⁶ = 2873015939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2873016007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2642526 + ... + 2643612.

It is an arithmetic number, because the mean of its divisors is an integer number (72245376).

Almost surely, 2^2873016003 is an apocalyptic number.

2873016003 is a deficient number, since it is larger than the sum of its proper divisors (1750688061).

2873016003 is a wasteful number, since it uses less digits than its factorization.

2873016003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2873016003 is about 53600.5224134989. The cubic root of 2873016003 is about 1421.6063292343.

Adding to 2873016003 its reverse (3006103782), we get a palindrome (5879119785).

The spelling of 2873016003 in words is "two billion, eight hundred seventy-three million, sixteen thousand, three".