2827010020 has 24 divisors (see below), whose sum is σ = 5940547200. Its totient is φ = 1130075232.

The previous prime is 2827010009. The next prime is 2827010051. The reversal of 2827010020 is 200107282.

It is a junction number, because it is equal to n+sod(n) for n = 2827009973 and 2827010000.

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, 13180 + ... + 76339.

It is an arithmetic number, because the mean of its divisors is an integer number (247522800).

Almost surely, 2^2827010020 is an apocalyptic number.

2827010020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2827010020 is an abundant number, since it is smaller than the sum of its proper divisors (3113537180).

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

2827010020 is a wasteful number, since it uses less digits than its factorization.

2827010020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91107 (or 91105 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 2827010020 is about 53169.6343790325. The cubic root of 2827010020 is about 1413.9773387933.

The spelling of 2827010020 in words is "two billion, eight hundred twenty-seven million, ten thousand, twenty".