7848149120 has 256 divisors, whose sum is σ = 22769337600. Its totient is φ = 2526806016.

The previous prime is 7848149119. The next prime is 7848149123. The reversal of 7848149120 is 219418487.

It is not an unprimeable number, because it can be changed into a prime (7848149123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11661104 + ... + 11661776.

It is an arithmetic number, because the mean of its divisors is an integer number (88942725).

Almost surely, 2^7848149120 is an apocalyptic number.

7848149120 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7848149120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11384668800).

7848149120 is an abundant number, since it is smaller than the sum of its proper divisors (14921188480).

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

7848149120 is a wasteful number, since it uses less digits than its factorization.

7848149120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855 (or 843 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 7848149120 is about 88589.7799974692. The cubic root of 7848149120 is about 1987.2648399698.

The spelling of 7848149120 in words is "seven billion, eight hundred forty-eight million, one hundred forty-nine thousand, one hundred twenty".