13468286 has 12 divisors (see below), whose sum is σ = 21876552. Its totient is φ = 6215976.

The previous prime is 13468243. The next prime is 13468289. The reversal of 13468286 is 68286431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13468289) 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 5 ways as a sum of consecutive naturals, for example, 19586 + ... + 20261.

It is an arithmetic number, because the mean of its divisors is an integer number (1823046).

Almost surely, 2^13468286 is an apocalyptic number.

13468286 is a deficient number, since it is larger than the sum of its proper divisors (8408266).

13468286 is a wasteful number, since it uses less digits than its factorization.

13468286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39875 (or 39862 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 13468286 is about 3669.9163478205. The cubic root of 13468286 is about 237.9235566469.

The spelling of 13468286 in words is "thirteen million, four hundred sixty-eight thousand, two hundred eighty-six".