13110244 has 18 divisors (see below), whose sum is σ = 26689110. Its totient is φ = 5618592.

The previous prime is 13110187. The next prime is 13110257. The reversal of 13110244 is 44201131.

It can be written as a sum of positive squares in only one way, i.e., 10824100 + 2286144 = 3290^2 + 1512^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33249 + ... + 33640.

Almost surely, 2^13110244 is an apocalyptic number.

13110244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13110244 is an abundant number, since it is smaller than the sum of its proper divisors (13578866).

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

13110244 is a wasteful number, since it uses less digits than its factorization.

13110244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66907 (or 66898 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 13110244 is about 3620.8070923483. The cubic root of 13110244 is about 235.7962667656.

Adding to 13110244 its reverse (44201131), we get a palindrome (57311375).

The spelling of 13110244 in words is "thirteen million, one hundred ten thousand, two hundred forty-four".