9856083455 has 24 divisors (see below), whose sum is σ = 12655910448. Its totient is φ = 7366734848.

The previous prime is 9856083451. The next prime is 9856083469. The reversal of 9856083455 is 5543806589.

It is not a de Polignac number, because 9856083455 - 2² = 9856083451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9856083397 and 9856083406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9856083451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173072 + ... + 222858.

It is an arithmetic number, because the mean of its divisors is an integer number (527329602).

Almost surely, 2^9856083455 is an apocalyptic number.

9856083455 is a deficient number, since it is larger than the sum of its proper divisors (2799826993).

9856083455 is a wasteful number, since it uses less digits than its factorization.

9856083455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49963 (or 49946 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 53.

The square root of 9856083455 is about 99277.8094792588. The cubic root of 9856083455 is about 2144.0494158822.

The spelling of 9856083455 in words is "nine billion, eight hundred fifty-six million, eighty-three thousand, four hundred fifty-five".