13483855 has 16 divisors (see below), whose sum is σ = 20173824. Its totient is φ = 8405280.

The previous prime is 13483837. The next prime is 13483859. The reversal of 13483855 is 55838431.

It is not a de Polignac number, because 13483855 - 2¹⁷ = 13352783 is a prime.

It is a super-2 number, since 2×13483855² = 363628691322050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13483859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17127 + ... + 17896.

It is an arithmetic number, because the mean of its divisors is an integer number (1260864).

Almost surely, 2^13483855 is an apocalyptic number.

13483855 is a deficient number, since it is larger than the sum of its proper divisors (6689969).

13483855 is a wasteful number, since it uses less digits than its factorization.

13483855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35046.

The product of its digits is 57600, while the sum is 37.

The square root of 13483855 is about 3672.0369006860. The cubic root of 13483855 is about 238.0151992270.

The spelling of 13483855 in words is "thirteen million, four hundred eighty-three thousand, eight hundred fifty-five".