9848256823 has 4 divisors (see below), whose sum is σ = 9923434488. Its totient is φ = 9773079160.

The previous prime is 9848256797. The next prime is 9848256829. The reversal of 9848256823 is 3286528489.

It is a happy number.

9848256823 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9848256823 - 2¹⁷ = 9848125751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9848256829) 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, 37588636 + ... + 37588897.

It is an arithmetic number, because the mean of its divisors is an integer number (2480858622).

Almost surely, 2^9848256823 is an apocalyptic number.

9848256823 is a deficient number, since it is larger than the sum of its proper divisors (75177665).

9848256823 is a wasteful number, since it uses less digits than its factorization.

9848256823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75177664.

The product of its digits is 6635520, while the sum is 55.

The square root of 9848256823 is about 99238.3838189639. The cubic root of 9848256823 is about 2143.4817417952.

The spelling of 9848256823 in words is "nine billion, eight hundred forty-eight million, two hundred fifty-six thousand, eight hundred twenty-three".