13244160 has 72 divisors (see below), whose sum is σ = 42310800. Its totient is φ = 3530752.

The previous prime is 13244149. The next prime is 13244167. The reversal of 13244160 is 6144231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13244167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2116 + ... + 5564.

It is an arithmetic number, because the mean of its divisors is an integer number (587650).

Almost surely, 2^13244160 is an apocalyptic number.

13244160 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 13244160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21155400).

13244160 is an abundant number, since it is smaller than the sum of its proper divisors (29066640).

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

13244160 is an equidigital number, since it uses as much as digits as its factorization.

13244160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3473 (or 3459 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 13244160 is about 3639.2526705355. The cubic root of 13244160 is about 236.5964040138.

Adding to 13244160 its reverse (6144231), we get a palindrome (19388391).

The spelling of 13244160 in words is "thirteen million, two hundred forty-four thousand, one hundred sixty".