848121848 has 48 divisors (see below), whose sum is σ = 1918136880. Its totient is φ = 344342016.

The previous prime is 848121821. The next prime is 848121877.

848121848 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 848121799 and 848121808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 761 + ... + 41192.

It is an arithmetic number, because the mean of its divisors is an integer number (39961185).

Almost surely, 2^848121848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 848121848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (959068440).

848121848 is an abundant number, since it is smaller than the sum of its proper divisors (1070015032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

848121848 is a wasteful number, since it uses less digits than its factorization.

848121848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42004 (or 41981 counting only the distinct ones).

The product of its digits is 131072, while the sum is 44.

The square root of 848121848 is about 29122.5316207228. The cubic root of 848121848 is about 946.5700310227.

The spelling of 848121848 in words is "eight hundred forty-eight million, one hundred twenty-one thousand, eight hundred forty-eight".