855108338 has 16 divisors (see below), whose sum is σ = 1543053120. Its totient is φ = 347186736.

The previous prime is 855108323. The next prime is 855108361. The reversal of 855108338 is 833801558.

It is a junction number, because it is equal to n+sod(n) for n = 855108295 and 855108304.

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, 1607081 + ... + 1607612.

It is an arithmetic number, because the mean of its divisors is an integer number (96440820).

Almost surely, 2^855108338 is an apocalyptic number.

855108338 is a deficient number, since it is larger than the sum of its proper divisors (687944782).

855108338 is a wasteful number, since it uses less digits than its factorization.

855108338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3214721.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 855108338 is about 29242.2355164580. The cubic root of 855108338 is about 949.1620822107.

The spelling of 855108338 in words is "eight hundred fifty-five million, one hundred eight thousand, three hundred thirty-eight".