2814875005 has 4 divisors (see below), whose sum is σ = 3377850012. Its totient is φ = 2251900000.

The previous prime is 2814874981. The next prime is 2814875027. The reversal of 2814875005 is 5005784182.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1788697849 + 1026177156 = 42293^2 + 32034^2 .

It is not a de Polignac number, because 2814875005 - 2⁵ = 2814874973 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281487496 + ... + 281487505.

It is an arithmetic number, because the mean of its divisors is an integer number (844462503).

Almost surely, 2^2814875005 is an apocalyptic number.

It is an amenable number.

2814875005 is a deficient number, since it is larger than the sum of its proper divisors (562975007).

2814875005 is an equidigital number, since it uses as much as digits as its factorization.

2814875005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562975006.

The product of its (nonzero) digits is 89600, while the sum is 40.

The square root of 2814875005 is about 53055.3956257043. The cubic root of 2814875005 is about 1411.9512586933.

The spelling of 2814875005 in words is "two billion, eight hundred fourteen million, eight hundred seventy-five thousand, five".