10981096 has 48 divisors (see below), whose sum is σ = 24264900. Its totient is φ = 4644864.

The previous prime is 10981067. The next prime is 10981109. The reversal of 10981096 is 69018901.

It can be written as a sum of positive squares in 2 ways, for example, as 9060100 + 1920996 = 3010^2 + 1386^2 .

It is a super-2 number, since 2×10981096² = 241168938722432, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42600 + ... + 42856.

Almost surely, 2^10981096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10981096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12132450).

10981096 is an abundant number, since it is smaller than the sum of its proper divisors (13283804).

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

10981096 is a wasteful number, since it uses less digits than its factorization.

10981096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 10981096 is about 3313.7736796589. The cubic root of 10981096 is about 222.2705356435.

Adding to 10981096 its reverse (69018901), we get a palindrome (79999997).

The spelling of 10981096 in words is "ten million, nine hundred eighty-one thousand, ninety-six".