13225080 has 128 divisors (see below), whose sum is σ = 44478720. Its totient is φ = 3118080.

The previous prime is 13225067. The next prime is 13225081. The reversal of 13225080 is 8052231.

13225080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13225081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56644 + ... + 56876.

It is an arithmetic number, because the mean of its divisors is an integer number (347490).

Almost surely, 2^13225080 is an apocalyptic number.

13225080 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 13225080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22239360).

13225080 is an abundant number, since it is smaller than the sum of its proper divisors (31253640).

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

13225080 is a wasteful number, since it uses less digits than its factorization.

13225080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 13225080 is about 3636.6303084036. The cubic root of 13225080 is about 236.4827330593.

The spelling of 13225080 in words is "thirteen million, two hundred twenty-five thousand, eighty".