13183355 has 4 divisors (see below), whose sum is σ = 15820032. Its totient is φ = 10546680.

The previous prime is 13183349. The next prime is 13183361. The reversal of 13183355 is 55338131.

13183355 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55338131 = 31 ⋅1785101.

It is an interprime number because it is at equal distance from previous prime (13183349) and next prime (13183361).

It is not a de Polignac number, because 13183355 - 2¹⁰ = 13182331 is a prime.

It is a Duffinian 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, 1318331 + ... + 1318340.

It is an arithmetic number, because the mean of its divisors is an integer number (3955008).

Almost surely, 2^13183355 is an apocalyptic number.

13183355 is a deficient number, since it is larger than the sum of its proper divisors (2636677).

13183355 is an equidigital number, since it uses as much as digits as its factorization.

13183355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636676.

The product of its digits is 5400, while the sum is 29.

The square root of 13183355 is about 3630.8890095953. The cubic root of 13183355 is about 236.2337708027.

The spelling of 13183355 in words is "thirteen million, one hundred eighty-three thousand, three hundred fifty-five".