2878498480 has 480 divisors, whose sum is σ = 9000548928. Its totient is φ = 840499200.

The previous prime is 2878498451. The next prime is 2878498489. The reversal of 2878498480 is 848948782.

It is not an unprimeable number, because it can be changed into a prime (2878498489) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 70207260 + ... + 70207300.

Almost surely, 2^2878498480 is an apocalyptic number.

2878498480 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 2878498480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4500274464).

2878498480 is an abundant number, since it is smaller than the sum of its proper divisors (6122050448).

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

2878498480 is a wasteful number, since it uses less digits than its factorization.

2878498480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 58.

The square root of 2878498480 is about 53651.6400494896. The cubic root of 2878498480 is about 1422.5100220342.

The spelling of 2878498480 in words is "two billion, eight hundred seventy-eight million, four hundred ninety-eight thousand, four hundred eighty".