9414439848 has 192 divisors, whose sum is σ = 28959091200. Its totient is φ = 2759961600.

The previous prime is 9414439777. The next prime is 9414439861. The reversal of 9414439848 is 8489344149.

It is a super-2 number, since 2×9414439848² (a number of 21 digits) contains 22 as substring.

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 = 9414439794 and 9414439803.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2969208 + ... + 2972376.

It is an arithmetic number, because the mean of its divisors is an integer number (150828600).

Almost surely, 2^9414439848 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 9414439848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14479545600).

9414439848 is an abundant number, since it is smaller than the sum of its proper divisors (19544651352).

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

9414439848 is a wasteful number, since it uses less digits than its factorization.

9414439848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3245 (or 3216 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 54.

The square root of 9414439848 is about 97028.0364018566. The cubic root of 9414439848 is about 2111.5344025734.

The spelling of 9414439848 in words is "nine billion, four hundred fourteen million, four hundred thirty-nine thousand, eight hundred forty-eight".