3080609280 has 320 divisors, whose sum is σ = 12507770880. Its totient is φ = 704028672.

The previous prime is 3080609269. The next prime is 3080609297. The reversal of 3080609280 is 829060803.

3080609280 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 480657 + ... + 487023.

It is an arithmetic number, because the mean of its divisors is an integer number (39086784).

Almost surely, 2^3080609280 is an apocalyptic number.

3080609280 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 3080609280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6253885440).

3080609280 is an abundant number, since it is smaller than the sum of its proper divisors (9427161600).

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

3080609280 is an equidigital number, since it uses as much as digits as its factorization.

3080609280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6406 (or 6384 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 3080609280 is about 55503.2366623785. The cubic root of 3080609280 is about 1455.0532024334.

The spelling of 3080609280 in words is "three billion, eighty million, six hundred nine thousand, two hundred eighty".