13307276 has 12 divisors (see below), whose sum is σ = 23314872. Its totient is φ = 6645888.

The previous prime is 13307263. The next prime is 13307299. The reversal of 13307276 is 67270331.

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 3 ways as a sum of consecutive naturals, for example, 3836 + ... + 6428.

It is an arithmetic number, because the mean of its divisors is an integer number (1942906).

Almost surely, 2^13307276 is an apocalyptic number.

It is an amenable number.

13307276 is a deficient number, since it is larger than the sum of its proper divisors (10007596).

13307276 is a wasteful number, since it uses less digits than its factorization.

13307276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880 (or 3878 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 13307276 is about 3647.9139244231. The cubic root of 13307276 is about 236.9716476377.

The spelling of 13307276 in words is "thirteen million, three hundred seven thousand, two hundred seventy-six".