2828785076 has 48 divisors (see below), whose sum is σ = 5388300288. Its totient is φ = 1291680000.

The previous prime is 2828785039. The next prime is 2828785079. The reversal of 2828785076 is 6705878282.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828785079) 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, 2457101 + ... + 2458251.

It is an arithmetic number, because the mean of its divisors is an integer number (112256256).

Almost surely, 2^2828785076 is an apocalyptic number.

2828785076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2828785076 is a deficient number, since it is larger than the sum of its proper divisors (2559515212).

2828785076 is a wasteful number, since it uses less digits than its factorization.

2828785076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1632 (or 1630 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 53.

The square root of 2828785076 is about 53186.3241444641. The cubic root of 2828785076 is about 1414.2732183989.

The spelling of 2828785076 in words is "two billion, eight hundred twenty-eight million, seven hundred eighty-five thousand, seventy-six".