948584868 has 96 divisors (see below), whose sum is σ = 2772188160. Its totient is φ = 245255040.

The previous prime is 948584843. The next prime is 948584881. The reversal of 948584868 is 868485849.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209355 + ... + 213837.

It is an arithmetic number, because the mean of its divisors is an integer number (28876960).

Almost surely, 2^948584868 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 948584868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1386094080).

948584868 is an abundant number, since it is smaller than the sum of its proper divisors (1823603292).

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

948584868 is a wasteful number, since it uses less digits than its factorization.

948584868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4737 (or 4735 counting only the distinct ones).

The product of its digits is 17694720, while the sum is 60.

The square root of 948584868 is about 30799.1049869960. The cubic root of 948584868 is about 982.5592098937.

The spelling of 948584868 in words is "nine hundred forty-eight million, five hundred eighty-four thousand, eight hundred sixty-eight".