2821475116 has 12 divisors (see below), whose sum is σ = 4939371360. Its totient is φ = 1410226160.

The previous prime is 2821475099. The next prime is 2821475117. The reversal of 2821475116 is 6115741282.

It is not an unprimeable number, because it can be changed into a prime (2821475117) 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 3 ways as a sum of consecutive naturals, for example, 115300 + ... + 137611.

It is an arithmetic number, because the mean of its divisors is an integer number (411614280).

Almost surely, 2^2821475116 is an apocalyptic number.

It is an amenable number.

2821475116 is a deficient number, since it is larger than the sum of its proper divisors (2117896244).

2821475116 is a wasteful number, since it uses less digits than its factorization.

2821475116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255704 (or 255702 counting only the distinct ones).

The product of its digits is 26880, while the sum is 37.

The square root of 2821475116 is about 53117.5593942342. The cubic root of 2821475116 is about 1413.0539436511.

The spelling of 2821475116 in words is "two billion, eight hundred twenty-one million, four hundred seventy-five thousand, one hundred sixteen".