2016255 has 8 divisors (see below), whose sum is σ = 3226032. Its totient is φ = 1075328.

The previous prime is 2016247. The next prime is 2016269. The reversal of 2016255 is 5526102.

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 2016255 - 2³ = 2016247 is a prime.

It is a d-powerful number, because it can be written as 2⁶ + 0 + 1 + 6⁶ + 2¹⁴ + 5² + 5⁹ .

2016255 is a lucky number.

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, 67194 + ... + 67223.

It is an arithmetic number, because the mean of its divisors is an integer number (403254).

2^2016255 is an apocalyptic number.

2016255 is a deficient number, since it is larger than the sum of its proper divisors (1209777).

2016255 is a wasteful number, since it uses less digits than its factorization.

2016255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134425.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2016255 is about 1419.9489427441. The cubic root of 2016255 is about 126.3325180239.

The spelling of 2016255 in words is "two million, sixteen thousand, two hundred fifty-five".