855325322 has 8 divisors (see below), whose sum is σ = 1287723072. Its totient is φ = 426084300.

The previous prime is 855325319. The next prime is 855325343. The reversal of 855325322 is 223523558.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788504 + ... + 789587.

It is an arithmetic number, because the mean of its divisors is an integer number (160965384).

Almost surely, 2^855325322 is an apocalyptic number.

855325322 is a deficient number, since it is larger than the sum of its proper divisors (432397750).

855325322 is a wasteful number, since it uses less digits than its factorization.

855325322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578364.

The product of its digits is 72000, while the sum is 35.

The square root of 855325322 is about 29245.9453941910. The cubic root of 855325322 is about 949.2423588098.

The spelling of 855325322 in words is "eight hundred fifty-five million, three hundred twenty-five thousand, three hundred twenty-two".