856848362 has 8 divisors (see below), whose sum is σ = 1286062596. Its totient is φ = 428160832.

The previous prime is 856848361. The next prime is 856848367. The reversal of 856848362 is 263848658.

It can be written as a sum of positive squares in 2 ways, for example, as 716686441 + 140161921 = 26771^2 + 11839^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 856848362.

It is not an unprimeable number, because it can be changed into a prime (856848361) by changing a digit.

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, 127583 + ... + 134130.

Almost surely, 2^856848362 is an apocalyptic number.

856848362 is a deficient number, since it is larger than the sum of its proper divisors (429214234).

856848362 is a wasteful number, since it uses less digits than its factorization.

856848362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263352.

The product of its digits is 2211840, while the sum is 50.

The square root of 856848362 is about 29271.9722943296. The cubic root of 856848362 is about 949.8054493573.

The spelling of 856848362 in words is "eight hundred fifty-six million, eight hundred forty-eight thousand, three hundred sixty-two".