8448585853 has 4 divisors (see below), whose sum is σ = 8550376128. Its totient is φ = 8346795580.

The previous prime is 8448585851. The next prime is 8448585913. The reversal of 8448585853 is 3585858448.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8448585853 - 2¹ = 8448585851 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 (8448585851) 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, 50895013 + ... + 50895178.

It is an arithmetic number, because the mean of its divisors is an integer number (2137594032).

Almost surely, 2^8448585853 is an apocalyptic number.

8448585853 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

It is an amenable number.

8448585853 is a deficient number, since it is larger than the sum of its proper divisors (101790275).

8448585853 is a wasteful number, since it uses less digits than its factorization.

8448585853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101790274.

The product of its digits is 24576000, while the sum is 58.

The square root of 8448585853 is about 91916.1892867628. The cubic root of 8448585853 is about 2036.7044262349.

The spelling of 8448585853 in words is "eight billion, four hundred forty-eight million, five hundred eighty-five thousand, eight hundred fifty-three".