13495885 has 8 divisors (see below), whose sum is σ = 17440920. Its totient is φ = 9966144.

The previous prime is 13495849. The next prime is 13495897. The reversal of 13495885 is 58859431.

It can be written as a sum of positive squares in 4 ways, for example, as 1196836 + 12299049 = 1094^2 + 3507^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13495885 - 2¹⁵ = 13463117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103750 + ... + 103879.

It is an arithmetic number, because the mean of its divisors is an integer number (2180115).

Almost surely, 2^13495885 is an apocalyptic number.

It is an amenable number.

13495885 is a deficient number, since it is larger than the sum of its proper divisors (3945035).

13495885 is a wasteful number, since it uses less digits than its factorization.

13495885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207647.

The product of its digits is 172800, while the sum is 43.

The square root of 13495885 is about 3673.6745909239. The cubic root of 13495885 is about 238.0859621688.

The spelling of 13495885 in words is "thirteen million, four hundred ninety-five thousand, eight hundred eighty-five".