13241928 has 96 divisors (see below), whose sum is σ = 39816000. Its totient is φ = 3594624.

The previous prime is 13241927. The next prime is 13241953. The reversal of 13241928 is 82914231.

It is a junction number, because it is equal to n+sod(n) for n = 13241895 and 13241904.

It is not an unprimeable number, because it can be changed into a prime (13241927) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88798 + ... + 88946.

It is an arithmetic number, because the mean of its divisors is an integer number (414750).

Almost surely, 2^13241928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13241928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19908000).

13241928 is an abundant number, since it is smaller than the sum of its proper divisors (26574072).

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

13241928 is a wasteful number, since it uses less digits than its factorization.

13241928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 184 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 13241928 is about 3638.9460012482. The cubic root of 13241928 is about 236.5831122977.

The spelling of 13241928 in words is "thirteen million, two hundred forty-one thousand, nine hundred twenty-eight".