13355156 has 12 divisors (see below), whose sum is σ = 23411892. Its totient is φ = 6666048.

The previous prime is 13355123. The next prime is 13355161. The reversal of 13355156 is 65155331.

It can be written as a sum of positive squares in 2 ways, for example, as 1175056 + 12180100 = 1084^2 + 3490^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 56 + ... + 5168.

It is an arithmetic number, because the mean of its divisors is an integer number (1950991).

Almost surely, 2^13355156 is an apocalyptic number.

It is an amenable number.

13355156 is a deficient number, since it is larger than the sum of its proper divisors (10056736).

13355156 is a wasteful number, since it uses less digits than its factorization.

13355156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5770 (or 5768 counting only the distinct ones).

The product of its digits is 6750, while the sum is 29.

The square root of 13355156 is about 3654.4706867069. The cubic root of 13355156 is about 237.2555179461.

The spelling of 13355156 in words is "thirteen million, three hundred fifty-five thousand, one hundred fifty-six".