13283826 has 8 divisors (see below), whose sum is σ = 26567664. Its totient is φ = 4427940.

The previous prime is 13283789. The next prime is 13283833. The reversal of 13283826 is 62838231.

It is a sphenic number, since it is the product of 3 distinct primes.

13283826 is an admirable 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, 1106980 + ... + 1106991.

It is an arithmetic number, because the mean of its divisors is an integer number (3320958).

Almost surely, 2^13283826 is an apocalyptic number.

13283826 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13283826 is a wasteful number, since it uses less digits than its factorization.

13283826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213976.

The product of its digits is 13824, while the sum is 33.

The square root of 13283826 is about 3644.6983414269. The cubic root of 13283826 is about 236.8323691332.

The spelling of 13283826 in words is "thirteen million, two hundred eighty-three thousand, eight hundred twenty-six".