13134080 has 72 divisors (see below), whose sum is σ = 32573184. Its totient is φ = 5068800.

The previous prime is 13134067. The next prime is 13134083. The reversal of 13134080 is 8043131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (13134083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39515 + ... + 39845.

Almost surely, 2^13134080 is an apocalyptic number.

13134080 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 13134080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16286592).

13134080 is an abundant number, since it is smaller than the sum of its proper divisors (19439104).

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

13134080 is an equidigital number, since it uses as much as digits as its factorization.

13134080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 13134080 is about 3624.0971289412. The cubic root of 13134080 is about 235.9390822372.

The spelling of 13134080 in words is "thirteen million, one hundred thirty-four thousand, eighty".