3080828520 has 640 divisors, whose sum is σ = 13210179840. Its totient is φ = 625397760.

The previous prime is 3080828507. The next prime is 3080828537. The reversal of 3080828520 is 258280803.

3080828520 is a `hidden beast` number, since 30 + 80 + 8 + 28 + 520 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 13222324 + ... + 13222556.

It is an arithmetic number, because the mean of its divisors is an integer number (20640906).

Almost surely, 2^3080828520 is an apocalyptic number.

3080828520 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 3080828520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6605089920).

3080828520 is an abundant number, since it is smaller than the sum of its proper divisors (10129351320).

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

3080828520 is a wasteful number, since it uses less digits than its factorization.

3080828520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 3080828520 is about 55505.2116471958. The cubic root of 3080828520 is about 1455.0877192305.

The spelling of 3080828520 in words is "three billion, eighty million, eight hundred twenty-eight thousand, five hundred twenty".