3083321280 has 224 divisors, whose sum is σ = 11163507264. Its totient is φ = 714276864.

The previous prime is 3083321279. The next prime is 3083321291. The reversal of 3083321280 is 821233803.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 204894 + ... + 219426.

It is an arithmetic number, because the mean of its divisors is an integer number (49837086).

Almost surely, 2^3083321280 is an apocalyptic number.

3083321280 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 3083321280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5581753632).

3083321280 is an abundant number, since it is smaller than the sum of its proper divisors (8080185984).

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

3083321280 is a wasteful number, since it uses less digits than its factorization.

3083321280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14583 (or 14573 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3083321280 is about 55527.6622954722. The cubic root of 3083321280 is about 1455.4800602954.

The spelling of 3083321280 in words is "three billion, eighty-three million, three hundred twenty-one thousand, two hundred eighty".