10644112 has 20 divisors (see below), whose sum is σ = 20732800. Its totient is φ = 5293728.

The previous prime is 10644097. The next prime is 10644121. The reversal of 10644112 is 21144601.

It is a super-2 number, since 2×10644112² = 226594240537088, which contains 22 as substring.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 10644112.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1513 + ... + 4855.

It is an arithmetic number, because the mean of its divisors is an integer number (1036640).

Almost surely, 2^10644112 is an apocalyptic number.

It is an amenable number.

10644112 is a deficient number, since it is larger than the sum of its proper divisors (10088688).

10644112 is a wasteful number, since it uses less digits than its factorization.

10644112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3550 (or 3544 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 10644112 is about 3262.5315324147. The cubic root of 10644112 is about 219.9732198807.

Adding to 10644112 its reverse (21144601), we get a palindrome (31788713).

The spelling of 10644112 in words is "ten million, six hundred forty-four thousand, one hundred twelve".