13076304 has 20 divisors (see below), whose sum is σ = 33780576. Its totient is φ = 4358752.

The previous prime is 13076291. The next prime is 13076309. The reversal of 13076304 is 40367031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13076309) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 136164 + ... + 136259.

Almost surely, 2^13076304 is an apocalyptic number.

It is an amenable number.

13076304 is an abundant number, since it is smaller than the sum of its proper divisors (20704272).

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

13076304 is a wasteful number, since it uses less digits than its factorization.

13076304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272434 (or 272428 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 13076304 is about 3616.1172547361. The cubic root of 13076304 is about 235.5926132645.

It can be divided in two parts, 1307 and 6304, that multiplied together give a palindrome (8239328).

The spelling of 13076304 in words is "thirteen million, seventy-six thousand, three hundred four".