10878992 has 20 divisors (see below), whose sum is σ = 21477420. Its totient is φ = 5336448.

The previous prime is 10878979. The next prime is 10879007. The reversal of 10878992 is 29987801.

It can be written as a sum of positive squares in 2 ways, for example, as 8202496 + 2676496 = 2864^2 + 1636^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5567 + ... + 7262.

It is an arithmetic number, because the mean of its divisors is an integer number (1073871).

Almost surely, 2^10878992 is an apocalyptic number.

It is an amenable number.

10878992 is a deficient number, since it is larger than the sum of its proper divisors (10598428).

10878992 is a wasteful number, since it uses less digits than its factorization.

10878992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12890 (or 12884 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 44.

The square root of 10878992 is about 3298.3316995111. The cubic root of 10878992 is about 221.5794869516.

The spelling of 10878992 in words is "ten million, eight hundred seventy-eight thousand, nine hundred ninety-two".