13305076 has 24 divisors (see below), whose sum is σ = 24442880. Its totient is φ = 6328800.

The previous prime is 13305041. The next prime is 13305077. The reversal of 13305076 is 67050331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13305076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13305077) 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 7 ways as a sum of consecutive naturals, for example, 6685 + ... + 8443.

Almost surely, 2^13305076 is an apocalyptic number.

It is an amenable number.

13305076 is a deficient number, since it is larger than the sum of its proper divisors (11137804).

13305076 is a wasteful number, since it uses less digits than its factorization.

13305076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855 (or 1853 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 13305076 is about 3647.6123697564. The cubic root of 13305076 is about 236.9585879562.

The spelling of 13305076 in words is "thirteen million, three hundred five thousand, seventy-six".