13003386 has 24 divisors (see below), whose sum is σ = 28587552. Its totient is φ = 3940200.

The previous prime is 13003369. The next prime is 13003399. The reversal of 13003386 is 68330031.

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 11 ways as a sum of consecutive naturals, for example, 8230 + ... + 9681.

It is an arithmetic number, because the mean of its divisors is an integer number (1191148).

Almost surely, 2^13003386 is an apocalyptic number.

13003386 is an abundant number, since it is smaller than the sum of its proper divisors (15584166).

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

13003386 is a wasteful number, since it uses less digits than its factorization.

13003386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17938 (or 17927 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 13003386 is about 3606.0207986089. The cubic root of 13003386 is about 235.1538814083.

The spelling of 13003386 in words is "thirteen million, three thousand, three hundred eighty-six".