2828247770 has 16 divisors (see below), whose sum is σ = 5091717888. Its totient is φ = 1131105360.

The previous prime is 2828247767. The next prime is 2828247791. The reversal of 2828247770 is 777428282.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47087 + ... + 88733.

It is an arithmetic number, because the mean of its divisors is an integer number (318232368).

Almost surely, 2^2828247770 is an apocalyptic number.

2828247770 is a deficient number, since it is larger than the sum of its proper divisors (2263470118).

2828247770 is a wasteful number, since it uses less digits than its factorization.

2828247770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48445.

The product of its (nonzero) digits is 702464, while the sum is 47.

The square root of 2828247770 is about 53181.2727376846. The cubic root of 2828247770 is about 1414.1836692835.

The spelling of 2828247770 in words is "two billion, eight hundred twenty-eight million, two hundred forty-seven thousand, seven hundred seventy".