13895255 has 8 divisors (see below), whose sum is σ = 18190224. Its totient is φ = 10105600.

The previous prime is 13895249. The next prime is 13895281. The reversal of 13895255 is 55259831.

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

It is not a de Polignac number, because 13895255 - 2⁸ = 13894999 is a prime.

It is a super-2 number, since 2×13895255² = 386156223030050, which contains 22 as substring.

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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126266 + ... + 126375.

It is an arithmetic number, because the mean of its divisors is an integer number (2273778).

Almost surely, 2^13895255 is an apocalyptic number.

13895255 is a deficient number, since it is larger than the sum of its proper divisors (4294969).

13895255 is a wasteful number, since it uses less digits than its factorization.

13895255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252657.

The product of its digits is 54000, while the sum is 38.

The square root of 13895255 is about 3727.6339680822. The cubic root of 13895255 is about 240.4116488588.

The spelling of 13895255 in words is "thirteen million, eight hundred ninety-five thousand, two hundred fifty-five".