2827118560 has 48 divisors (see below), whose sum is σ = 7633223136. Its totient is φ = 969297408.

The previous prime is 2827118543. The next prime is 2827118561. The reversal of 2827118560 is 658117282.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2827118561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1260987 + ... + 1263226.

It is an arithmetic number, because the mean of its divisors is an integer number (159025482).

Almost surely, 2^2827118560 is an apocalyptic number.

2827118560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2827118560 is an abundant number, since it is smaller than the sum of its proper divisors (4806104576).

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

2827118560 is a wasteful number, since it uses less digits than its factorization.

2827118560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2524235 (or 2524227 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 40.

The square root of 2827118560 is about 53170.6550646125. The cubic root of 2827118560 is about 1413.9954346065.

The spelling of 2827118560 in words is "two billion, eight hundred twenty-seven million, one hundred eighteen thousand, five hundred sixty".