855422162 has 8 divisors (see below), whose sum is σ = 1466438016. Its totient is φ = 366609492.

The previous prime is 855422147. The next prime is 855422171. The reversal of 855422162 is 261224558.

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, 30550778 + ... + 30550805.

It is an arithmetic number, because the mean of its divisors is an integer number (183304752).

Almost surely, 2^855422162 is an apocalyptic number.

855422162 is a deficient number, since it is larger than the sum of its proper divisors (611015854).

855422162 is a wasteful number, since it uses less digits than its factorization.

855422162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61101592.

The product of its digits is 38400, while the sum is 35.

The square root of 855422162 is about 29247.6009614464. The cubic root of 855422162 is about 949.2781818892.

The spelling of 855422162 in words is "eight hundred fifty-five million, four hundred twenty-two thousand, one hundred sixty-two".