2816005300 has 36 divisors (see below), whose sum is σ = 6115858560. Its totient is φ = 1125457120.

The previous prime is 2816005261. The next prime is 2816005319. The reversal of 2816005300 is 35006182.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 114717 + ... + 137083.

It is an arithmetic number, because the mean of its divisors is an integer number (169884960).

Almost surely, 2^2816005300 is an apocalyptic number.

2816005300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2816005300 is an abundant number, since it is smaller than the sum of its proper divisors (3299853260).

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

2816005300 is a wasteful number, since it uses less digits than its factorization.

2816005300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23640 (or 23633 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2816005300 is about 53066.0465834793. The cubic root of 2816005300 is about 1412.1402200601.

The spelling of 2816005300 in words is "two billion, eight hundred sixteen million, five thousand, three hundred".