9484109855 has 16 divisors (see below), whose sum is σ = 13145890464. Its totient is φ = 6491796480.

The previous prime is 9484109839. The next prime is 9484109881. The reversal of 9484109855 is 5589014849.

It is not a de Polignac number, because 9484109855 - 2⁴ = 9484109839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9484109797 and 9484109806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5070782 + ... + 5072651.

It is an arithmetic number, because the mean of its divisors is an integer number (821618154).

Almost surely, 2^9484109855 is an apocalyptic number.

9484109855 is a deficient number, since it is larger than the sum of its proper divisors (3661780609).

9484109855 is a wasteful number, since it uses less digits than its factorization.

9484109855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10143466.

The product of its (nonzero) digits is 2073600, while the sum is 53.

The square root of 9484109855 is about 97386.3946093087. The cubic root of 9484109855 is about 2116.7302936488.

The spelling of 9484109855 in words is "nine billion, four hundred eighty-four million, one hundred nine thousand, eight hundred fifty-five".