7109441448 has 16 divisors (see below), whose sum is σ = 17773603680. Its totient is φ = 2369813808.

The previous prime is 7109441447. The next prime is 7109441477. The reversal of 7109441448 is 8441449017.

It is not an unprimeable number, because it can be changed into a prime (7109441441) 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, 148113340 + ... + 148113387.

It is an arithmetic number, because the mean of its divisors is an integer number (1110850230).

Almost surely, 2^7109441448 is an apocalyptic number.

It is an amenable number.

7109441448 is an abundant number, since it is smaller than the sum of its proper divisors (10664162232).

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

7109441448 is a wasteful number, since it uses less digits than its factorization.

7109441448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296226736 (or 296226732 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 7109441448 is about 84317.5038055563. The cubic root of 7109441448 is about 1922.8489108642.

The spelling of 7109441448 in words is "seven billion, one hundred nine million, four hundred forty-one thousand, four hundred forty-eight".