9842855224 has 16 divisors (see below), whose sum is σ = 18459880920. Its totient is φ = 4920220320.

The previous prime is 9842855161. The next prime is 9842855227. The reversal of 9842855224 is 4225582489.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9842855227) 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, 115782 + ... + 181909.

Almost surely, 2^9842855224 is an apocalyptic number.

It is an amenable number.

9842855224 is a deficient number, since it is larger than the sum of its proper divisors (8617025696).

9842855224 is a wasteful number, since it uses less digits than its factorization.

9842855224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301830 (or 301826 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 49.

The square root of 9842855224 is about 99211.1648152566. The cubic root of 9842855224 is about 2143.0897825376.

The spelling of 9842855224 in words is "nine billion, eight hundred forty-two million, eight hundred fifty-five thousand, two hundred twenty-four".