2685354255 has 32 divisors (see below), whose sum is σ = 5054788800. Its totient is φ = 1347941376.

The previous prime is 2685354251. The next prime is 2685354307. The reversal of 2685354255 is 5524535862.

2685354255 is a `hidden beast` number, since 2 + 6 + 8 + 53 + 542 + 55 = 666.

It is not a de Polignac number, because 2685354255 - 2² = 2685354251 is a prime.

It is a super-2 number, since 2×2685354255² = 14422254949693210050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 2685354255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2685354251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 582750 + ... + 587339.

It is an arithmetic number, because the mean of its divisors is an integer number (157962150).

Almost surely, 2^2685354255 is an apocalyptic number.

2685354255 is a deficient number, since it is larger than the sum of its proper divisors (2369434545).

2685354255 is a wasteful number, since it uses less digits than its factorization.

2685354255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170120 (or 1170114 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 45.

The square root of 2685354255 is about 51820.4038482913. The cubic root of 2685354255 is about 1389.9543236720.

The spelling of 2685354255 in words is "two billion, six hundred eighty-five million, three hundred fifty-four thousand, two hundred fifty-five".