7409980448 has 48 divisors (see below), whose sum is σ = 15854814360. Its totient is φ = 3388594176.

The previous prime is 7409980439. The next prime is 7409980453. The reversal of 7409980448 is 8440899047.

It can be written as a sum of positive squares in 4 ways, for example, as 4887128464 + 2522851984 = 69908^2 + 50228^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7409980448.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36365 + ... + 127052.

Almost surely, 2^7409980448 is an apocalyptic number.

It is an amenable number.

7409980448 is an abundant number, since it is smaller than the sum of its proper divisors (8444833912).

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

7409980448 is a wasteful number, since it uses less digits than its factorization.

7409980448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163549 (or 163541 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 53.

The square root of 7409980448 is about 86081.2432995714. The cubic root of 7409980448 is about 1949.5708411696.

The spelling of 7409980448 in words is "seven billion, four hundred nine million, nine hundred eighty thousand, four hundred forty-eight".