10800827 has 4 divisors (see below), whose sum is σ = 10818576. Its totient is φ = 10783080.

The previous prime is 10800793. The next prime is 10800841. The reversal of 10800827 is 72800801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10800827 - 2¹⁸ = 10538683 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10800796 and 10800805.

It is not an unprimeable number, because it can be changed into a prime (10800857) 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, 7928 + ... + 9189.

It is an arithmetic number, because the mean of its divisors is an integer number (2704644).

Almost surely, 2^10800827 is an apocalyptic number.

10800827 is a deficient number, since it is larger than the sum of its proper divisors (17749).

10800827 is an equidigital number, since it uses as much as digits as its factorization.

10800827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17748.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 10800827 is about 3286.4611666654. The cubic root of 10800827 is about 221.0475318004.

Subtracting from 10800827 its sum of digits (26), we obtain a palindrome (10800801).

The spelling of 10800827 in words is "ten million, eight hundred thousand, eight hundred twenty-seven".