13381180 has 24 divisors (see below), whose sum is σ = 29070720. Its totient is φ = 5167680.

The previous prime is 13381169. The next prime is 13381183. The reversal of 13381180 is 8118331.

13381180 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 (13381183) 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, 10956 + ... + 12115.

It is an arithmetic number, because the mean of its divisors is an integer number (1211280).

Almost surely, 2^13381180 is an apocalyptic number.

13381180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13381180 is an abundant number, since it is smaller than the sum of its proper divisors (15689540).

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

13381180 is a wasteful number, since it uses less digits than its factorization.

13381180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23109 (or 23107 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 13381180 is about 3658.0295242111. The cubic root of 13381180 is about 237.4095241710.

The spelling of 13381180 in words is "thirteen million, three hundred eighty-one thousand, one hundred eighty".