2928046080 has 104 divisors (see below), whose sum is σ = 9368800272. Its totient is φ = 780795904.

The previous prime is 2928046067. The next prime is 2928046117. The reversal of 2928046080 is 806408292.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37612 + ... + 85268.

It is an arithmetic number, because the mean of its divisors is an integer number (90084618).

Almost surely, 2^2928046080 is an apocalyptic number.

2928046080 is a gapful number since it is divisible by the number (20) 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 2928046080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4684400136).

2928046080 is an abundant number, since it is smaller than the sum of its proper divisors (6440754192).

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

2928046080 is an equidigital number, since it uses as much as digits as its factorization.

2928046080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47689 (or 47667 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 2928046080 is about 54111.4228236516. The cubic root of 2928046080 is about 1430.6255238502.

The spelling of 2928046080 in words is "two billion, nine hundred twenty-eight million, forty-six thousand, eighty".