10663116 has 24 divisors (see below), whose sum is σ = 25488624. Its totient is φ = 3467520.

The previous prime is 10663111. The next prime is 10663139. The reversal of 10663116 is 61136601.

It is a super-2 number, since 2×10663116² = 227404085658912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10663111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10345 + ... + 11328.

It is an arithmetic number, because the mean of its divisors is an integer number (1062026).

Almost surely, 2^10663116 is an apocalyptic number.

It is an amenable number.

10663116 is an abundant number, since it is smaller than the sum of its proper divisors (14825508).

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

10663116 is a wasteful number, since it uses less digits than its factorization.

10663116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21721 (or 21719 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 10663116 is about 3265.4426958684. The cubic root of 10663116 is about 220.1040554594.

Adding to 10663116 its reverse (61136601), we get a palindrome (71799717).

The spelling of 10663116 in words is "ten million, six hundred sixty-three thousand, one hundred sixteen".