10827856 has 20 divisors (see below), whose sum is σ = 22593172. Its totient is φ = 4997376.

The previous prime is 10827851. The next prime is 10827877. The reversal of 10827856 is 65872801.

It can be written as a sum of positive squares in 2 ways, for example, as 4477456 + 6350400 = 2116^2 + 2520^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10827851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25821 + ... + 26236.

Almost surely, 2^10827856 is an apocalyptic number.

10827856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10827856 is an abundant number, since it is smaller than the sum of its proper divisors (11765316).

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

10827856 is a wasteful number, since it uses less digits than its factorization.

10827856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52078 (or 52072 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 10827856 is about 3290.5707711581. The cubic root of 10827856 is about 221.2317682105.

The spelling of 10827856 in words is "ten million, eight hundred twenty-seven thousand, eight hundred fifty-six".