855028336 has 20 divisors (see below), whose sum is σ = 1662784200. Its totient is φ = 425922752.

The previous prime is 855028331. The next prime is 855028393. The reversal of 855028336 is 633820558.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (855028331) 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, 95026 + ... + 103633.

It is an arithmetic number, because the mean of its divisors is an integer number (83139210).

Almost surely, 2^855028336 is an apocalyptic number.

It is an amenable number.

855028336 is a deficient number, since it is larger than the sum of its proper divisors (807755864).

855028336 is a wasteful number, since it uses less digits than its factorization.

855028336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198936 (or 198930 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 855028336 is about 29240.8675657888. The cubic root of 855028336 is about 949.1324808025.

The spelling of 855028336 in words is "eight hundred fifty-five million, twenty-eight thousand, three hundred thirty-six".