10878647 has 8 divisors (see below), whose sum is σ = 11837616. Its totient is φ = 9937152.

The previous prime is 10878641. The next prime is 10878661. The reversal of 10878647 is 74687801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10878647 - 2⁴ = 10878631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10878641) 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 in 7 ways as a sum of consecutive naturals, for example, 3053 + ... + 5574.

It is an arithmetic number, because the mean of its divisors is an integer number (1479702).

Almost surely, 2^10878647 is an apocalyptic number.

10878647 is a deficient number, since it is larger than the sum of its proper divisors (958969).

10878647 is an equidigital number, since it uses as much as digits as its factorization.

10878647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8737.

The product of its (nonzero) digits is 75264, while the sum is 41.

The square root of 10878647 is about 3298.2793999296. The cubic root of 10878647 is about 221.5771446472.

The spelling of 10878647 in words is "ten million, eight hundred seventy-eight thousand, six hundred forty-seven".