2828782716 has 12 divisors (see below), whose sum is σ = 6600493032. Its totient is φ = 942927568.

The previous prime is 2828782709. The next prime is 2828782751. The reversal of 2828782716 is 6172878282.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 117865935 + ... + 117865958.

It is an arithmetic number, because the mean of its divisors is an integer number (550041086).

Almost surely, 2^2828782716 is an apocalyptic number.

It is an amenable number.

2828782716 is an abundant number, since it is smaller than the sum of its proper divisors (3771710316).

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

2828782716 is a wasteful number, since it uses less digits than its factorization.

2828782716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235731900 (or 235731898 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 51.

The square root of 2828782716 is about 53186.3019583050. The cubic root of 2828782716 is about 1414.2728250986.

The spelling of 2828782716 in words is "two billion, eight hundred twenty-eight million, seven hundred eighty-two thousand, seven hundred sixteen".