13061308 has 12 divisors (see below), whose sum is σ = 24615640. Its totient is φ = 6028272.

The previous prime is 13061291. The next prime is 13061311. The reversal of 13061308 is 80316031.

It is a congruent number.

It is an unprimeable number.

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, 125538 + ... + 125641.

Almost surely, 2^13061308 is an apocalyptic number.

It is an amenable number.

13061308 is a deficient number, since it is larger than the sum of its proper divisors (11554332).

13061308 is a wasteful number, since it uses less digits than its factorization.

13061308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251196 (or 251194 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 13061308 is about 3614.0431652098. The cubic root of 13061308 is about 235.5025190445.

Adding to 13061308 its reverse (80316031), we get a palindrome (93377339).

The spelling of 13061308 in words is "thirteen million, sixty-one thousand, three hundred eight".