13300304 has 40 divisors (see below), whose sum is σ = 27572640. Its totient is φ = 6196608.

The previous prime is 13300291. The next prime is 13300319. The reversal of 13300304 is 40300331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20042 + ... + 20694.

It is an arithmetic number, because the mean of its divisors is an integer number (689316).

Almost surely, 2^13300304 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 13300304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13786320).

13300304 is an abundant number, since it is smaller than the sum of its proper divisors (14272336).

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

13300304 is a wasteful number, since it uses less digits than its factorization.

13300304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747 (or 741 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 13300304 is about 3646.9581845697. The cubic root of 13300304 is about 236.9302553711.

Adding to 13300304 its reverse (40300331), we get a palindrome (53600635).

The spelling of 13300304 in words is "thirteen million, three hundred thousand, three hundred four".