13852535 has 8 divisors (see below), whose sum is σ = 17600976. Its totient is φ = 10430080.

The previous prime is 13852529. The next prime is 13852543. The reversal of 13852535 is 53525831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13852535 - 2⁶ = 13852471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 81401 + ... + 81570.

It is an arithmetic number, because the mean of its divisors is an integer number (2200122).

Almost surely, 2^13852535 is an apocalyptic number.

13852535 is a deficient number, since it is larger than the sum of its proper divisors (3748441).

13852535 is a wasteful number, since it uses less digits than its factorization.

13852535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162993.

The product of its digits is 18000, while the sum is 32.

The square root of 13852535 is about 3721.8993806926. The cubic root of 13852535 is about 240.1650196114.

The spelling of 13852535 in words is "thirteen million, eight hundred fifty-two thousand, five hundred thirty-five".