13316304 has 40 divisors (see below), whose sum is σ = 36426240. Its totient is φ = 4177408.

The previous prime is 13316297. The next prime is 13316311. The reversal of 13316304 is 40361331.

It is an interprime number because it is at equal distance from previous prime (13316297) and next prime (13316311).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7344 + ... + 8975.

It is an arithmetic number, because the mean of its divisors is an integer number (910656).

Almost surely, 2^13316304 is an apocalyptic number.

It is an amenable number.

13316304 is an abundant number, since it is smaller than the sum of its proper divisors (23109936).

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

13316304 is a wasteful number, since it uses less digits than its factorization.

13316304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16347 (or 16341 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 13316304 is about 3649.1511341681. The cubic root of 13316304 is about 237.0252247538.

Adding to 13316304 its reverse (40361331), we get a palindrome (53677635).

The spelling of 13316304 in words is "thirteen million, three hundred sixteen thousand, three hundred four".