13027304 has 16 divisors (see below), whose sum is σ = 25863300. Its totient is φ = 6130432.

The previous prime is 13027277. The next prime is 13027309. The reversal of 13027304 is 40372031.

It can be written as a sum of positive squares in 2 ways, for example, as 12974404 + 52900 = 3602^2 + 230^2 .

It is not an unprimeable number, because it can be changed into a prime (13027309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47759 + ... + 48030.

Almost surely, 2^13027304 is an apocalyptic number.

It is an amenable number.

13027304 is a deficient number, since it is larger than the sum of its proper divisors (12835996).

13027304 is a wasteful number, since it uses less digits than its factorization.

13027304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95812 (or 95808 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 13027304 is about 3609.3356729459. The cubic root of 13027304 is about 235.2979712016.

Adding to 13027304 its reverse (40372031), we get a palindrome (53399335).

It can be divided in two parts, 13027 and 304, that added together give a palindrome (13331).

The spelling of 13027304 in words is "thirteen million, twenty-seven thousand, three hundred four".