1069056 has 78 divisors (see below), whose sum is σ = 3194490.
Its totient is φ = 344064.
The previous prime is 1069051. The next prime is 1069087. The reversal of 1069056 is 6509601.
It can be written as a sum of positive squares in only one way, i.e., 921600 + 147456 = 960^2 + 384^2
It is a super-2 number, since 2×10690562 = 2285761462272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1069051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (3) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36850 + ... + 36878.
It is an arithmetic number, because the mean of its divisors is an integer number (40955).
21069056 is an apocalyptic number.
1069056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1069056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1597245).
1069056 is an abundant number, since it is smaller than the sum of its proper divisors (2125434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1069056 is an equidigital number, since it uses as much as digits as its factorization.
1069056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59 (or 34 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 27.
The square root of 1069056 is about 1033.9516429698.
The cubic root of 1069056 is about 102.2508244544.
The spelling of 1069056 in words is "one million, sixty-nine thousand, fifty-six".