11078912 has 36 divisors (see below), whose sum is σ = 23822820. Its totient is φ = 5111808.

The previous prime is 11078909. The next prime is 11078929. The reversal of 11078912 is 21987011.

It can be written as a sum of positive squares in 2 ways, for example, as 2876416 + 8202496 = 1696^2 + 2864^2 .

It is a super-2 number, since 2×11078912² = 245484582207488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1664 + ... + 4992.

It is an arithmetic number, because the mean of its divisors is an integer number (661745).

Almost surely, 2^11078912 is an apocalyptic number.

It is a pronic number, being equal to 3328×3329.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11078912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11911410).

11078912 is an abundant number, since it is smaller than the sum of its proper divisors (12743908).

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

11078912 is an equidigital number, since it uses as much as digits as its factorization.

11078912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3358 (or 3344 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 29.

The square root of 11078912 is about 3328.4999624455. The cubic root of 11078912 is about 222.9285566818.

The spelling of 11078912 in words is "eleven million, seventy-eight thousand, nine hundred twelve".