8003448980 has 24 divisors (see below), whose sum is σ = 16854870312. Its totient is φ = 3192307712.

The previous prime is 8003448979. The next prime is 8003449019. The reversal of 8003448980 is 898443008.

It can be written as a sum of positive squares in 4 ways, for example, as 2163738256 + 5839710724 = 46516^2 + 76418^2 .

It is a congruent number.

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, 559757 + ... + 573876.

It is an arithmetic number, because the mean of its divisors is an integer number (702286263).

Almost surely, 2^8003448980 is an apocalyptic number.

It is an amenable number.

8003448980 is an abundant number, since it is smaller than the sum of its proper divisors (8851421332).

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

8003448980 is a wasteful number, since it uses less digits than its factorization.

8003448980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133995 (or 1133993 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 44.

The square root of 8003448980 is about 89461.9974067201. The cubic root of 8003448980 is about 2000.2873737062.

The spelling of 8003448980 in words is "eight billion, three million, four hundred forty-eight thousand, nine hundred eighty".