255365836 has 12 divisors (see below), whose sum is σ = 487516680. Its totient is φ = 116075360.

The previous prime is 255365813. The next prime is 255365837. The reversal of 255365836 is 638563552.

255365836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 255365792 and 255365801.

It is not an unprimeable number, because it can be changed into a prime (255365837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2901841 + ... + 2901928.

It is an arithmetic number, because the mean of its divisors is an integer number (40626390).

Almost surely, 2^255365836 is an apocalyptic number.

It is an amenable number.

255365836 is a deficient number, since it is larger than the sum of its proper divisors (232150844).

255365836 is a wasteful number, since it uses less digits than its factorization.

255365836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5803784 (or 5803782 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The square root of 255365836 is about 15980.1700867043. The cubic root of 255365836 is about 634.4356786046.

The spelling of 255365836 in words is "two hundred fifty-five million, three hundred sixty-five thousand, eight hundred thirty-six".