2428846080 has 120 divisors (see below), whose sum is σ = 7772856672. Its totient is φ = 647626752.

The previous prime is 2428846051. The next prime is 2428846087. The reversal of 2428846080 is 806488242.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428846087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240819 + ... + 250701.

Almost surely, 2^2428846080 is an apocalyptic number.

2428846080 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 2428846080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3886428336).

2428846080 is an abundant number, since it is smaller than the sum of its proper divisors (5344010592).

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

2428846080 is an frugal number, since it uses more digits than its factorization.

2428846080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9919 (or 9893 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 42.

The square root of 2428846080 is about 49283.3245631826. The cubic root of 2428846080 is about 1344.2085844068.

The spelling of 2428846080 in words is "two billion, four hundred twenty-eight million, eight hundred forty-six thousand, eighty".