13110240 has 192 divisors, whose sum is σ = 48771072. Its totient is φ = 2918400.

The previous prime is 13110187. The next prime is 13110257. The reversal of 13110240 is 4201131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68545 + ... + 68735.

It is an arithmetic number, because the mean of its divisors is an integer number (254016).

Almost surely, 2^13110240 is an apocalyptic number.

13110240 is a gapful number since it is divisible by the number (10) 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 13110240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24385536).

13110240 is an abundant number, since it is smaller than the sum of its proper divisors (35660832).

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

13110240 is a wasteful number, since it uses less digits than its factorization.

13110240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233 (or 225 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 13110240 is about 3620.8065399853. The cubic root of 13110240 is about 235.7962427848.

Adding to 13110240 its reverse (4201131), we get a palindrome (17311371).

The spelling of 13110240 in words is "thirteen million, one hundred ten thousand, two hundred forty".