2816305476 has 48 divisors (see below), whose sum is σ = 7324148160. Its totient is φ = 837043200.

The previous prime is 2816305463. The next prime is 2816305477. The reversal of 2816305476 is 6745036182.

It is not an unprimeable number, because it can be changed into a prime (2816305477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359425 + ... + 367176.

It is an arithmetic number, because the mean of its divisors is an integer number (152586420).

Almost surely, 2^2816305476 is an apocalyptic number.

It is an amenable number.

2816305476 is an abundant number, since it is smaller than the sum of its proper divisors (4507842684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2816305476 is a wasteful number, since it uses less digits than its factorization.

2816305476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726644 (or 726642 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 2816305476 is about 53068.8748326173. The cubic root of 2816305476 is about 1412.1903946273.

The spelling of 2816305476 in words is "two billion, eight hundred sixteen million, three hundred five thousand, four hundred seventy-six".