13080330 has 96 divisors (see below), whose sum is σ = 36391680. Its totient is φ = 3252480.

The previous prime is 13080323. The next prime is 13080337. The reversal of 13080330 is 3308031.

13080330 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13080323) and next prime (13080337).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13080337) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 146926 + ... + 147014.

It is an arithmetic number, because the mean of its divisors is an integer number (379080).

Almost surely, 2^13080330 is an apocalyptic number.

13080330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13080330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18195840).

13080330 is an abundant number, since it is smaller than the sum of its proper divisors (23311350).

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

13080330 is a wasteful number, since it uses less digits than its factorization.

13080330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 13080330 is about 3616.6738863215. The cubic root of 13080330 is about 235.6167892736.

Adding to 13080330 its reverse (3308031), we get a palindrome (16388361).

The spelling of 13080330 in words is "thirteen million, eighty thousand, three hundred thirty".