13853546 has 16 divisors (see below), whose sum is σ = 24999360. Its totient is φ = 5624640.

The previous prime is 13853537. The next prime is 13853549. The reversal of 13853546 is 64535831.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (13853549) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25775 + ... + 26306.

It is an arithmetic number, because the mean of its divisors is an integer number (1562460).

Almost surely, 2^13853546 is an apocalyptic number.

13853546 is a deficient number, since it is larger than the sum of its proper divisors (11145814).

13853546 is a wasteful number, since it uses less digits than its factorization.

13853546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52109.

The product of its digits is 43200, while the sum is 35.

The square root of 13853546 is about 3722.0351959647. The cubic root of 13853546 is about 240.1708621263.

The spelling of 13853546 in words is "thirteen million, eight hundred fifty-three thousand, five hundred forty-six".