2880798456 has 16 divisors (see below), whose sum is σ = 7201996200. Its totient is φ = 960266144.

The previous prime is 2880798443. The next prime is 2880798463. The reversal of 2880798456 is 6548970882.

It is a junction number, because it is equal to n+sod(n) for n = 2880798396 and 2880798405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60016611 + ... + 60016658.

Almost surely, 2^2880798456 is an apocalyptic number.

It is an amenable number.

2880798456 is an abundant number, since it is smaller than the sum of its proper divisors (4321197744).

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

2880798456 is a wasteful number, since it uses less digits than its factorization.

2880798456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120033278 (or 120033274 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The square root of 2880798456 is about 53673.0701190085. The cubic root of 2880798456 is about 1422.8887921841. Note that the first 3 decimals are identical.

The spelling of 2880798456 in words is "two billion, eight hundred eighty million, seven hundred ninety-eight thousand, four hundred fifty-six".