13313356 has 24 divisors (see below), whose sum is σ = 27278496. Its totient is φ = 5566080.

The previous prime is 13313341. The next prime is 13313383. The reversal of 13313356 is 65331331.

It is a self number, because there is not a number n which added to its sum of digits gives 13313356.

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 7 ways as a sum of consecutive naturals, for example, 4651 + ... + 6946.

It is an arithmetic number, because the mean of its divisors is an integer number (1136604).

Almost surely, 2^13313356 is an apocalyptic number.

It is an amenable number.

13313356 is an abundant number, since it is smaller than the sum of its proper divisors (13965140).

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

13313356 is a wasteful number, since it uses less digits than its factorization.

13313356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11649 (or 11647 counting only the distinct ones).

The product of its digits is 2430, while the sum is 25.

The square root of 13313356 is about 3648.7471822531. The cubic root of 13313356 is about 237.0077323642.

Adding to 13313356 its reverse (65331331), we get a palindrome (78644687).

The spelling of 13313356 in words is "thirteen million, three hundred thirteen thousand, three hundred fifty-six".