10878823 has 2 divisors, whose sum is σ = 10878824. Its totient is φ = 10878822.

The previous prime is 10878809. The next prime is 10878863. The reversal of 10878823 is 32887801.

10878823 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (32887801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10878823 - 2⁹ = 10878311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10878863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5439411 + 5439412.

It is an arithmetic number, because the mean of its divisors is an integer number (5439412).

Almost surely, 2^10878823 is an apocalyptic number.

10878823 is a deficient number, since it is larger than the sum of its proper divisors (1).

10878823 is an equidigital number, since it uses as much as digits as its factorization.

10878823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 10878823 is about 3298.3060803995. The cubic root of 10878823 is about 221.5783395681.

It can be divided in two parts, 108788 and 23, that added together give a triangular number (108811 = T₄₆₆).

The spelling of 10878823 in words is "ten million, eight hundred seventy-eight thousand, eight hundred twenty-three".