3009881280 has 224 divisors, whose sum is σ = 11564453376. Its totient is φ = 647479296.

The previous prime is 3009881279. The next prime is 3009881293. The reversal of 3009881280 is 821889003.

It is a tau number, because it is divible by the number of its divisors (224).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101067 + ... + 127413.

It is an arithmetic number, because the mean of its divisors is an integer number (51627024).

Almost surely, 2^3009881280 is an apocalyptic number.

3009881280 is a gapful number since it is divisible by the number (30) 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 3009881280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5782226688).

3009881280 is an abundant number, since it is smaller than the sum of its proper divisors (8554572096).

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

3009881280 is a wasteful number, since it uses less digits than its factorization.

3009881280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26391 (or 26381 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 39.

The square root of 3009881280 is about 54862.3849281090. The cubic root of 3009881280 is about 1443.8313096015.

The spelling of 3009881280 in words is "three billion, nine million, eight hundred eighty-one thousand, two hundred eighty".